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<div id="projectname">libsdr
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 <span id="projectnumber">0.1.0</span>
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<div id="projectbrief">A simple SDR library</div>
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<div class="title">siggen.hh</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef __SDR_SIGGEN_HH__</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define __SDR_SIGGEN_HH__</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include "node.hh"</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> </div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="keyword">namespace </span><a class="code" href="namespacesdr.html">sdr</a> {</div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="keyword">template</span> <<span class="keyword">class</span> Scalar></div>
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<div class="line"><a name="l00012"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html"> 12</a></span> <span class="keyword">class </span><a class="code" href="classsdr_1_1_sig_gen.html">SigGen</a>: <span class="keyword">public</span> <a class="code" href="classsdr_1_1_source.html">Source</a></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> {</div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00016"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#ab71ee17d047e2b6a1691fd30191ed3e7"> 16</a></span>  <a class="code" href="classsdr_1_1_sig_gen.html#ab71ee17d047e2b6a1691fd30191ed3e7">SigGen</a>(<span class="keywordtype">double</span> samplerate, <span class="keywordtype">size_t</span> buffersize, <span class="keywordtype">double</span> tmax=-1)</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  : <a class="code" href="classsdr_1_1_source.html">Source</a>(), <a class="code" href="classsdr_1_1_sig_gen.html#ab5e7158fea455f2bc39ef8eb3cbb5f73">_sampleRate</a>(samplerate), <a class="code" href="classsdr_1_1_sig_gen.html#a56921f73161095d549a6b92a7afef11d">_dt</a>(1./<a class="code" href="classsdr_1_1_sig_gen.html#ab5e7158fea455f2bc39ef8eb3cbb5f73">_sampleRate</a>), <a class="code" href="classsdr_1_1_sig_gen.html#acc6e02b40efd978aa75841ca80e169f0">_t</a>(0), <a class="code" href="classsdr_1_1_sig_gen.html#adf316314416047feb32c6b0582250c20">_tMax</a>(tmax), <a class="code" href="classsdr_1_1_sig_gen.html#aa93ae70c7407f7a21db6bc1558b1e524">_scale</a>(1),</div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  <a class="code" href="classsdr_1_1_sig_gen.html#aed3d1542ccb10ed878ba5000415334f3">_bufferSize</a>(buffersize), <a class="code" href="classsdr_1_1_sig_gen.html#aa546f62fa4a6d6e27d3a5ce65d7fef5f">_buffer</a>(buffersize)</div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  {</div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="keywordflow">switch</span> (Config::typeId<Scalar>()) {</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8aff58284f9bbd7e3c690a9e4f1d74aefd">Config::Type_u8</a>:</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8adcae9ece1014b07b0546a2b7a80e18c4">Config::Type_s8</a>:</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a2d44478e68580bf01d17f6e33eb5d856">Config::Type_cu8</a>:</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a3db588fd468cb4a78e1efabef4b57b76">Config::Type_cs8</a>:</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <a class="code" href="classsdr_1_1_sig_gen.html#aa93ae70c7407f7a21db6bc1558b1e524">_scale</a> = 1<<6; <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a9fd5000bcdeaf5872cfa097b8df26a74">Config::Type_u16</a>:</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a4f222757d46f6b85c63657e1560bf9eb">Config::Type_s16</a>:</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a6a87fdcbcf659811d60fee74fbea7f07">Config::Type_cu16</a>:</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a63b4a03813b5e6224170be42b6275fe7">Config::Type_cs16</a>:</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <a class="code" href="classsdr_1_1_sig_gen.html#aa93ae70c7407f7a21db6bc1558b1e524">_scale</a> = 1<<14; <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keywordflow">default</span>:</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="code" href="classsdr_1_1_sig_gen.html#aa93ae70c7407f7a21db6bc1558b1e524">_scale</a> = 1; <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  }</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  this-><a class="code" href="classsdr_1_1_source.html#afd4c7e3fb94a057ac40e9877167791ec">setConfig</a>(<a class="code" href="classsdr_1_1_config.html">Config</a>(Config::typeId<Scalar>(), samplerate, buffersize, 1));</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  }</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div>
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<div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#aa7e0d8187e55729276800d4f62f8c465"> 39</a></span>  <span class="keyword">virtual</span> <a class="code" href="classsdr_1_1_sig_gen.html#aa7e0d8187e55729276800d4f62f8c465">~SigGen</a>() {}</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div>
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<div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#a89919ee99d3eb42c954c2b0fcb6f4085"> 42</a></span>  <span class="keywordtype">void</span> <a class="code" href="classsdr_1_1_sig_gen.html#a89919ee99d3eb42c954c2b0fcb6f4085">next</a>() {</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="comment">// Stop processing once the max time elapsed</span></div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordflow">if</span> ((<a class="code" href="classsdr_1_1_sig_gen.html#adf316314416047feb32c6b0582250c20">_tMax</a>>0) && (<a class="code" href="classsdr_1_1_sig_gen.html#acc6e02b40efd978aa75841ca80e169f0">_t</a> >= <a class="code" href="classsdr_1_1_sig_gen.html#adf316314416047feb32c6b0582250c20">_tMax</a>)) { <a class="code" href="classsdr_1_1_queue.html#ab4c57ac84eaa535fd412b3b7b7cfc816">Queue::get</a>().<a class="code" href="classsdr_1_1_queue.html#aaf3a0e226ba622d762de9b32b3cbbb09">stop</a>(); <span class="keywordflow">return</span>; }</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="comment">// Assemble signal</span></div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i<<a class="code" href="classsdr_1_1_sig_gen.html#aed3d1542ccb10ed878ba5000415334f3">_bufferSize</a>; i++) {</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="classsdr_1_1_sig_gen.html#aa546f62fa4a6d6e27d3a5ce65d7fef5f">_buffer</a>[i] = 0;</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keywordflow">if</span> (<a class="code" href="classsdr_1_1_sig_gen.html#a22453551d22b2db778dff5edb47856ab">_signals</a>.size() > 0) {</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  std::list< std::vector<double> >::iterator item = <a class="code" href="classsdr_1_1_sig_gen.html#a22453551d22b2db778dff5edb47856ab">_signals</a>.begin();</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">for</span> (; item != <a class="code" href="classsdr_1_1_sig_gen.html#a22453551d22b2db778dff5edb47856ab">_signals</a>.end(); item++) {</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="code" href="classsdr_1_1_sig_gen.html#aa546f62fa4a6d6e27d3a5ce65d7fef5f">_buffer</a>[i] += (<a class="code" href="classsdr_1_1_sig_gen.html#aa93ae70c7407f7a21db6bc1558b1e524">_scale</a>*((*item)[1] * sin(2*M_PI*(*item)[0]*<a class="code" href="classsdr_1_1_sig_gen.html#acc6e02b40efd978aa75841ca80e169f0">_t</a> + (*item)[2]))/<a class="code" href="classsdr_1_1_sig_gen.html#a22453551d22b2db778dff5edb47856ab">_signals</a>.size());</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  }</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="code" href="classsdr_1_1_sig_gen.html#acc6e02b40efd978aa75841ca80e169f0">_t</a> += <a class="code" href="classsdr_1_1_sig_gen.html#a56921f73161095d549a6b92a7afef11d">_dt</a>;</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  }</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="comment">// Send buffer</span></div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  this-><a class="code" href="classsdr_1_1_source.html#a13921d5daa00574e2057c1ae1fc28054">send</a>(<a class="code" href="classsdr_1_1_sig_gen.html#aa546f62fa4a6d6e27d3a5ce65d7fef5f">_buffer</a>);</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  }</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div>
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<div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#a3c720193f3d4f144ed8e0111de0696d0"> 61</a></span>  <span class="keywordtype">void</span> <a class="code" href="classsdr_1_1_sig_gen.html#a3c720193f3d4f144ed8e0111de0696d0">addSine</a>(<span class="keywordtype">double</span> freq, <span class="keywordtype">double</span> ampl=1, <span class="keywordtype">double</span> phase=0) {</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  std::vector<double> tmp(3); tmp[0] = freq; tmp[1] = ampl; tmp[2] = phase;</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="classsdr_1_1_sig_gen.html#a22453551d22b2db778dff5edb47856ab">_signals</a>.push_back(tmp);</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  }</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">protected</span>:</div>
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<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#ab5e7158fea455f2bc39ef8eb3cbb5f73"> 68</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_sig_gen.html#ab5e7158fea455f2bc39ef8eb3cbb5f73">_sampleRate</a>;</div>
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<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#a56921f73161095d549a6b92a7afef11d"> 70</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_sig_gen.html#a56921f73161095d549a6b92a7afef11d">_dt</a>;</div>
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<div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#acc6e02b40efd978aa75841ca80e169f0"> 72</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_sig_gen.html#acc6e02b40efd978aa75841ca80e169f0">_t</a>;</div>
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<div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#adf316314416047feb32c6b0582250c20"> 74</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_sig_gen.html#adf316314416047feb32c6b0582250c20">_tMax</a>;</div>
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<div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#aa93ae70c7407f7a21db6bc1558b1e524"> 76</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_sig_gen.html#aa93ae70c7407f7a21db6bc1558b1e524">_scale</a>;</div>
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<div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#a22453551d22b2db778dff5edb47856ab"> 78</a></span>  std::list< std::vector<double> > <a class="code" href="classsdr_1_1_sig_gen.html#a22453551d22b2db778dff5edb47856ab">_signals</a>;</div>
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<div class="line"><a name="l00080"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#aed3d1542ccb10ed878ba5000415334f3"> 80</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classsdr_1_1_sig_gen.html#aed3d1542ccb10ed878ba5000415334f3">_bufferSize</a>;</div>
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<div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="classsdr_1_1_sig_gen.html#aa546f62fa4a6d6e27d3a5ce65d7fef5f"> 82</a></span>  <a class="code" href="classsdr_1_1_buffer.html">Buffer<Scalar></a> <a class="code" href="classsdr_1_1_sig_gen.html#aa546f62fa4a6d6e27d3a5ce65d7fef5f">_buffer</a>;</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> };</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keyword">template</span> <<span class="keyword">class</span> Scalar></div>
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<div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html"> 90</a></span> <span class="keyword">class </span><a class="code" href="classsdr_1_1_i_q_sig_gen.html">IQSigGen</a>: <span class="keyword">public</span> <a class="code" href="classsdr_1_1_source.html">Source</a></div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> {</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#acedf832e6e71da70836b98bf8ec3fe38"> 94</a></span>  <a class="code" href="classsdr_1_1_i_q_sig_gen.html#acedf832e6e71da70836b98bf8ec3fe38">IQSigGen</a>(<span class="keywordtype">double</span> samplerate, <span class="keywordtype">size_t</span> buffersize, <span class="keywordtype">double</span> tmax=-1)</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  : <a class="code" href="classsdr_1_1_source.html">Source</a>(), <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a4e612b880736efe6840ce639293803a7">_sampleRate</a>(samplerate), <a class="code" href="classsdr_1_1_i_q_sig_gen.html#ac5c559287e23478dcde72a3b13e96f7e">_dt</a>(1./<a class="code" href="classsdr_1_1_i_q_sig_gen.html#a4e612b880736efe6840ce639293803a7">_sampleRate</a>), <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6604987b78ee11f911768cbc6cfe0f64">_t</a>(0), <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a988e5b23f1dc32fbd00128a4d8a366be">_tMax</a>(tmax), <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a9de3f71a911474ecaa219387fe686916">_scale</a>(1),</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a44e7c74ce49f90f55054c0856659e8f1">_bufferSize</a>(buffersize), <a class="code" href="classsdr_1_1_i_q_sig_gen.html#abb68fab0ced366cc8a7f4e9fc2ad28ad">_buffer</a>(buffersize)</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  {</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">switch</span> (Config::typeId<Scalar>()) {</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a2d44478e68580bf01d17f6e33eb5d856">Config::Type_cu8</a>:</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a3db588fd468cb4a78e1efabef4b57b76">Config::Type_cs8</a>:</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a9de3f71a911474ecaa219387fe686916">_scale</a> = 1<<6; <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a6a87fdcbcf659811d60fee74fbea7f07">Config::Type_cu16</a>:</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">case</span> <a class="code" href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a63b4a03813b5e6224170be42b6275fe7">Config::Type_cs16</a>:</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a9de3f71a911474ecaa219387fe686916">_scale</a> = 1<<14; <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">default</span>:</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a9de3f71a911474ecaa219387fe686916">_scale</a> = 1; <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  this-><a class="code" href="classsdr_1_1_source.html#afd4c7e3fb94a057ac40e9877167791ec">setConfig</a>(<a class="code" href="classsdr_1_1_config.html">Config</a>(<a class="code" href="classsdr_1_1_config.html#a71df9feb586e1d33241dec5d6a5beae4">Config::typeId</a>< std::complex<Scalar> >(), samplerate, buffersize, 1));</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div>
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<div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#ad444946309bab1ad2da15ec74d4928e1"> 113</a></span>  <span class="keyword">virtual</span> <a class="code" href="classsdr_1_1_i_q_sig_gen.html#ad444946309bab1ad2da15ec74d4928e1">~IQSigGen</a>() {}</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div>
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<div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#aaf8ff97c27d5c66472ef87b53f13cb48"> 116</a></span>  <span class="keywordtype">void</span> <a class="code" href="classsdr_1_1_i_q_sig_gen.html#aaf8ff97c27d5c66472ef87b53f13cb48">next</a>() {</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="comment">// Stop processing once the max time elapsed</span></div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">if</span> ((<a class="code" href="classsdr_1_1_i_q_sig_gen.html#a988e5b23f1dc32fbd00128a4d8a366be">_tMax</a>>0) && (<a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6604987b78ee11f911768cbc6cfe0f64">_t</a> >= <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a988e5b23f1dc32fbd00128a4d8a366be">_tMax</a>)) { <a class="code" href="classsdr_1_1_queue.html#ab4c57ac84eaa535fd412b3b7b7cfc816">Queue::get</a>().<a class="code" href="classsdr_1_1_queue.html#aaf3a0e226ba622d762de9b32b3cbbb09">stop</a>(); <span class="keywordflow">return</span>; }</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="comment">// Assemble signal</span></div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i<<a class="code" href="classsdr_1_1_i_q_sig_gen.html#a44e7c74ce49f90f55054c0856659e8f1">_bufferSize</a>; i++) {</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <a class="code" href="classsdr_1_1_i_q_sig_gen.html#abb68fab0ced366cc8a7f4e9fc2ad28ad">_buffer</a>[i] = 0;</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">if</span> (<a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6b3ad712c7f874ae85a903671d0e16ac">_signals</a>.size() > 0) {</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  std::list< std::vector<double> >::iterator item = <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6b3ad712c7f874ae85a903671d0e16ac">_signals</a>.begin();</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">for</span> (; item != <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6b3ad712c7f874ae85a903671d0e16ac">_signals</a>.end(); item++) {</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="classsdr_1_1_i_q_sig_gen.html#abb68fab0ced366cc8a7f4e9fc2ad28ad">_buffer</a>[i] += (<a class="code" href="classsdr_1_1_i_q_sig_gen.html#a9de3f71a911474ecaa219387fe686916">_scale</a>*((*item)[1] * std::exp(std::complex<double>(0, 2*M_PI*(*item)[0]*<a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6604987b78ee11f911768cbc6cfe0f64">_t</a> + (*item)[2])))/<span class="keywordtype">double</span>(<a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6b3ad712c7f874ae85a903671d0e16ac">_signals</a>.size()));</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  }</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  }</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6604987b78ee11f911768cbc6cfe0f64">_t</a> += <a class="code" href="classsdr_1_1_i_q_sig_gen.html#ac5c559287e23478dcde72a3b13e96f7e">_dt</a>;</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  }</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="comment">// Send buffer</span></div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  this-><a class="code" href="classsdr_1_1_source.html#a13921d5daa00574e2057c1ae1fc28054">send</a>(<a class="code" href="classsdr_1_1_i_q_sig_gen.html#abb68fab0ced366cc8a7f4e9fc2ad28ad">_buffer</a>);</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  }</div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div>
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<div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#ab70c8bbf0358a5ac48d120042a8b92a1"> 135</a></span>  <span class="keywordtype">void</span> <a class="code" href="classsdr_1_1_i_q_sig_gen.html#ab70c8bbf0358a5ac48d120042a8b92a1">addSine</a>(<span class="keywordtype">double</span> freq, <span class="keywordtype">double</span> ampl=1, <span class="keywordtype">double</span> phase=0) {</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  std::vector<double> tmp(3); tmp[0] = freq; tmp[1] = ampl; tmp[2] = phase;</div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6b3ad712c7f874ae85a903671d0e16ac">_signals</a>.push_back(tmp);</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="keyword">protected</span>:</div>
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<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#a4e612b880736efe6840ce639293803a7"> 142</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a4e612b880736efe6840ce639293803a7">_sampleRate</a>;</div>
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<div class="line"><a name="l00144"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#ac5c559287e23478dcde72a3b13e96f7e"> 144</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_i_q_sig_gen.html#ac5c559287e23478dcde72a3b13e96f7e">_dt</a>;</div>
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<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#a6604987b78ee11f911768cbc6cfe0f64"> 146</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6604987b78ee11f911768cbc6cfe0f64">_t</a>;</div>
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<div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#a988e5b23f1dc32fbd00128a4d8a366be"> 148</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a988e5b23f1dc32fbd00128a4d8a366be">_tMax</a>;</div>
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<div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#a9de3f71a911474ecaa219387fe686916"> 150</a></span>  <span class="keywordtype">double</span> <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a9de3f71a911474ecaa219387fe686916">_scale</a>;</div>
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<div class="line"><a name="l00152"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#a6b3ad712c7f874ae85a903671d0e16ac"> 152</a></span>  std::list< std::vector<double> > <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a6b3ad712c7f874ae85a903671d0e16ac">_signals</a>;</div>
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<div class="line"><a name="l00154"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#a44e7c74ce49f90f55054c0856659e8f1"> 154</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classsdr_1_1_i_q_sig_gen.html#a44e7c74ce49f90f55054c0856659e8f1">_bufferSize</a>;</div>
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<div class="line"><a name="l00156"></a><span class="lineno"><a class="line" href="classsdr_1_1_i_q_sig_gen.html#abb68fab0ced366cc8a7f4e9fc2ad28ad"> 156</a></span>  <a class="code" href="classsdr_1_1_buffer.html">Buffer< std::complex<Scalar></a> > <a class="code" href="classsdr_1_1_i_q_sig_gen.html#abb68fab0ced366cc8a7f4e9fc2ad28ad">_buffer</a>;</div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> };</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> }</div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div>
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="preprocessor">#endif // __SDR_SIGGEN_HH__</span></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_a3c720193f3d4f144ed8e0111de0696d0"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#a3c720193f3d4f144ed8e0111de0696d0">sdr::SigGen::addSine</a></div><div class="ttdeci">void addSine(double freq, double ampl=1, double phase=0)</div><div class="ttdoc">Add a sine function to the function generator. </div><div class="ttdef"><b>Definition:</b> siggen.hh:61</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_abb68fab0ced366cc8a7f4e9fc2ad28ad"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#abb68fab0ced366cc8a7f4e9fc2ad28ad">sdr::IQSigGen::_buffer</a></div><div class="ttdeci">Buffer< std::complex< Scalar > > _buffer</div><div class="ttdoc">The output buffer. </div><div class="ttdef"><b>Definition:</b> siggen.hh:156</div></div>
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<div class="ttc" id="classsdr_1_1_config_html"><div class="ttname"><a href="classsdr_1_1_config.html">sdr::Config</a></div><div class="ttdoc">A collection of configuration information that is send by a source to all connected sinks to properga...</div><div class="ttdef"><b>Definition:</b> node.hh:35</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_a22453551d22b2db778dff5edb47856ab"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#a22453551d22b2db778dff5edb47856ab">sdr::SigGen::_signals</a></div><div class="ttdeci">std::list< std::vector< double > > _signals</div><div class="ttdoc">A list of functions. </div><div class="ttdef"><b>Definition:</b> siggen.hh:78</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_aed3d1542ccb10ed878ba5000415334f3"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#aed3d1542ccb10ed878ba5000415334f3">sdr::SigGen::_bufferSize</a></div><div class="ttdeci">size_t _bufferSize</div><div class="ttdoc">The size of the output buffer. </div><div class="ttdef"><b>Definition:</b> siggen.hh:80</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_aa7e0d8187e55729276800d4f62f8c465"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#aa7e0d8187e55729276800d4f62f8c465">sdr::SigGen::~SigGen</a></div><div class="ttdeci">virtual ~SigGen()</div><div class="ttdoc">Destructor. </div><div class="ttdef"><b>Definition:</b> siggen.hh:39</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_a9de3f71a911474ecaa219387fe686916"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#a9de3f71a911474ecaa219387fe686916">sdr::IQSigGen::_scale</a></div><div class="ttdeci">double _scale</div><div class="ttdoc">The scaling of the signal. </div><div class="ttdef"><b>Definition:</b> siggen.hh:150</div></div>
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<div class="ttc" id="classsdr_1_1_config_html_a62084c40ed753ff6caefdc4564c597b8a4f222757d46f6b85c63657e1560bf9eb"><div class="ttname"><a href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a4f222757d46f6b85c63657e1560bf9eb">sdr::Config::Type_s16</a></div><div class="ttdoc">Real signed 16b ints. </div><div class="ttdef"><b>Definition:</b> node.hh:44</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_ab71ee17d047e2b6a1691fd30191ed3e7"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#ab71ee17d047e2b6a1691fd30191ed3e7">sdr::SigGen::SigGen</a></div><div class="ttdeci">SigGen(double samplerate, size_t buffersize, double tmax=-1)</div><div class="ttdoc">Constructs the function generator. </div><div class="ttdef"><b>Definition:</b> siggen.hh:16</div></div>
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<div class="ttc" id="classsdr_1_1_source_html_a13921d5daa00574e2057c1ae1fc28054"><div class="ttname"><a href="classsdr_1_1_source.html#a13921d5daa00574e2057c1ae1fc28054">sdr::Source::send</a></div><div class="ttdeci">virtual void send(const RawBuffer &buffer, bool allow_overwrite=false)</div><div class="ttdoc">Sends the given buffer to all connected sinks. </div><div class="ttdef"><b>Definition:</b> node.cc:67</div></div>
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<div class="ttc" id="classsdr_1_1_queue_html_ab4c57ac84eaa535fd412b3b7b7cfc816"><div class="ttname"><a href="classsdr_1_1_queue.html#ab4c57ac84eaa535fd412b3b7b7cfc816">sdr::Queue::get</a></div><div class="ttdeci">static Queue & get()</div><div class="ttdoc">Get a reference to the global instance of the queue. </div><div class="ttdef"><b>Definition:</b> queue.cc:15</div></div>
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<div class="ttc" id="classsdr_1_1_config_html_a62084c40ed753ff6caefdc4564c597b8a6a87fdcbcf659811d60fee74fbea7f07"><div class="ttname"><a href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a6a87fdcbcf659811d60fee74fbea7f07">sdr::Config::Type_cu16</a></div><div class="ttdoc">Complex (aka I/Q) type of unsigned 16b ints. </div><div class="ttdef"><b>Definition:</b> node.hh:49</div></div>
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<div class="ttc" id="namespacesdr_html"><div class="ttname"><a href="namespacesdr.html">sdr</a></div><div class="ttdef"><b>Definition:</b> autocast.hh:8</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_a56921f73161095d549a6b92a7afef11d"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#a56921f73161095d549a6b92a7afef11d">sdr::SigGen::_dt</a></div><div class="ttdeci">double _dt</div><div class="ttdoc">The sample period. </div><div class="ttdef"><b>Definition:</b> siggen.hh:70</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_a4e612b880736efe6840ce639293803a7"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#a4e612b880736efe6840ce639293803a7">sdr::IQSigGen::_sampleRate</a></div><div class="ttdeci">double _sampleRate</div><div class="ttdoc">The sample rate of the function generator. </div><div class="ttdef"><b>Definition:</b> siggen.hh:142</div></div>
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<div class="ttc" id="classsdr_1_1_config_html_a62084c40ed753ff6caefdc4564c597b8adcae9ece1014b07b0546a2b7a80e18c4"><div class="ttname"><a href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8adcae9ece1014b07b0546a2b7a80e18c4">sdr::Config::Type_s8</a></div><div class="ttdoc">Real signed 8b ints. </div><div class="ttdef"><b>Definition:</b> node.hh:42</div></div>
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<div class="ttc" id="classsdr_1_1_queue_html_aaf3a0e226ba622d762de9b32b3cbbb09"><div class="ttname"><a href="classsdr_1_1_queue.html#aaf3a0e226ba622d762de9b32b3cbbb09">sdr::Queue::stop</a></div><div class="ttdeci">void stop()</div><div class="ttdoc">Signals the queue to stop processing. </div><div class="ttdef"><b>Definition:</b> queue.cc:64</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_ab70c8bbf0358a5ac48d120042a8b92a1"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#ab70c8bbf0358a5ac48d120042a8b92a1">sdr::IQSigGen::addSine</a></div><div class="ttdeci">void addSine(double freq, double ampl=1, double phase=0)</div><div class="ttdoc">Add a sine function to the function generator. </div><div class="ttdef"><b>Definition:</b> siggen.hh:135</div></div>
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<div class="ttc" id="classsdr_1_1_source_html"><div class="ttname"><a href="classsdr_1_1_source.html">sdr::Source</a></div><div class="ttdoc">Generic source class. </div><div class="ttdef"><b>Definition:</b> node.hh:213</div></div>
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<div class="ttc" id="classsdr_1_1_config_html_a62084c40ed753ff6caefdc4564c597b8aff58284f9bbd7e3c690a9e4f1d74aefd"><div class="ttname"><a href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8aff58284f9bbd7e3c690a9e4f1d74aefd">sdr::Config::Type_u8</a></div><div class="ttdoc">Real unsigned 8b ints. </div><div class="ttdef"><b>Definition:</b> node.hh:41</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_a44e7c74ce49f90f55054c0856659e8f1"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#a44e7c74ce49f90f55054c0856659e8f1">sdr::IQSigGen::_bufferSize</a></div><div class="ttdeci">size_t _bufferSize</div><div class="ttdoc">The size of the output buffer. </div><div class="ttdef"><b>Definition:</b> siggen.hh:154</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_a6604987b78ee11f911768cbc6cfe0f64"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#a6604987b78ee11f911768cbc6cfe0f64">sdr::IQSigGen::_t</a></div><div class="ttdeci">double _t</div><div class="ttdoc">The current time. </div><div class="ttdef"><b>Definition:</b> siggen.hh:146</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_aa93ae70c7407f7a21db6bc1558b1e524"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#aa93ae70c7407f7a21db6bc1558b1e524">sdr::SigGen::_scale</a></div><div class="ttdeci">double _scale</div><div class="ttdoc">The scaling of the signal. </div><div class="ttdef"><b>Definition:</b> siggen.hh:76</div></div>
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<div class="ttc" id="classsdr_1_1_config_html_a62084c40ed753ff6caefdc4564c597b8a9fd5000bcdeaf5872cfa097b8df26a74"><div class="ttname"><a href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a9fd5000bcdeaf5872cfa097b8df26a74">sdr::Config::Type_u16</a></div><div class="ttdoc">Real unsigned 16b ints. </div><div class="ttdef"><b>Definition:</b> node.hh:43</div></div>
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<div class="ttc" id="classsdr_1_1_source_html_afd4c7e3fb94a057ac40e9877167791ec"><div class="ttname"><a href="classsdr_1_1_source.html#afd4c7e3fb94a057ac40e9877167791ec">sdr::Source::setConfig</a></div><div class="ttdeci">virtual void setConfig(const Config &config)</div><div class="ttdoc">Stores the configuration and propergates it if the configuration has been changed. </div><div class="ttdef"><b>Definition:</b> node.cc:98</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_ac5c559287e23478dcde72a3b13e96f7e"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#ac5c559287e23478dcde72a3b13e96f7e">sdr::IQSigGen::_dt</a></div><div class="ttdeci">double _dt</div><div class="ttdoc">The sample period. </div><div class="ttdef"><b>Definition:</b> siggen.hh:144</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html">sdr::IQSigGen</a></div><div class="ttdoc">Arbitrary function generator. </div><div class="ttdef"><b>Definition:</b> siggen.hh:90</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_a988e5b23f1dc32fbd00128a4d8a366be"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#a988e5b23f1dc32fbd00128a4d8a366be">sdr::IQSigGen::_tMax</a></div><div class="ttdeci">double _tMax</div><div class="ttdoc">The maximum time. </div><div class="ttdef"><b>Definition:</b> siggen.hh:148</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_acc6e02b40efd978aa75841ca80e169f0"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#acc6e02b40efd978aa75841ca80e169f0">sdr::SigGen::_t</a></div><div class="ttdeci">double _t</div><div class="ttdoc">The current time. </div><div class="ttdef"><b>Definition:</b> siggen.hh:72</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_ab5e7158fea455f2bc39ef8eb3cbb5f73"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#ab5e7158fea455f2bc39ef8eb3cbb5f73">sdr::SigGen::_sampleRate</a></div><div class="ttdeci">double _sampleRate</div><div class="ttdoc">The sample rate of the function generator. </div><div class="ttdef"><b>Definition:</b> siggen.hh:68</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_aa546f62fa4a6d6e27d3a5ce65d7fef5f"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#aa546f62fa4a6d6e27d3a5ce65d7fef5f">sdr::SigGen::_buffer</a></div><div class="ttdeci">Buffer< Scalar > _buffer</div><div class="ttdoc">The output buffer. </div><div class="ttdef"><b>Definition:</b> siggen.hh:82</div></div>
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<div class="ttc" id="classsdr_1_1_config_html_a71df9feb586e1d33241dec5d6a5beae4"><div class="ttname"><a href="classsdr_1_1_config.html#a71df9feb586e1d33241dec5d6a5beae4">sdr::Config::typeId</a></div><div class="ttdeci">static Type typeId()</div><div class="ttdoc">Returns the type-id of the template type. </div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_ad444946309bab1ad2da15ec74d4928e1"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#ad444946309bab1ad2da15ec74d4928e1">sdr::IQSigGen::~IQSigGen</a></div><div class="ttdeci">virtual ~IQSigGen()</div><div class="ttdoc">Destructor. </div><div class="ttdef"><b>Definition:</b> siggen.hh:113</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_a6b3ad712c7f874ae85a903671d0e16ac"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#a6b3ad712c7f874ae85a903671d0e16ac">sdr::IQSigGen::_signals</a></div><div class="ttdeci">std::list< std::vector< double > > _signals</div><div class="ttdoc">A list of functions. </div><div class="ttdef"><b>Definition:</b> siggen.hh:152</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_acedf832e6e71da70836b98bf8ec3fe38"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#acedf832e6e71da70836b98bf8ec3fe38">sdr::IQSigGen::IQSigGen</a></div><div class="ttdeci">IQSigGen(double samplerate, size_t buffersize, double tmax=-1)</div><div class="ttdoc">Constructs the function generator. </div><div class="ttdef"><b>Definition:</b> siggen.hh:94</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_adf316314416047feb32c6b0582250c20"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#adf316314416047feb32c6b0582250c20">sdr::SigGen::_tMax</a></div><div class="ttdeci">double _tMax</div><div class="ttdoc">The maximum time. </div><div class="ttdef"><b>Definition:</b> siggen.hh:74</div></div>
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<div class="ttc" id="classsdr_1_1_i_q_sig_gen_html_aaf8ff97c27d5c66472ef87b53f13cb48"><div class="ttname"><a href="classsdr_1_1_i_q_sig_gen.html#aaf8ff97c27d5c66472ef87b53f13cb48">sdr::IQSigGen::next</a></div><div class="ttdeci">void next()</div><div class="ttdoc">Computes the next buffer. </div><div class="ttdef"><b>Definition:</b> siggen.hh:116</div></div>
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<div class="ttc" id="classsdr_1_1_config_html_a62084c40ed753ff6caefdc4564c597b8a3db588fd468cb4a78e1efabef4b57b76"><div class="ttname"><a href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a3db588fd468cb4a78e1efabef4b57b76">sdr::Config::Type_cs8</a></div><div class="ttdoc">Complex (aka I/Q) type of signed 8b ints. </div><div class="ttdef"><b>Definition:</b> node.hh:48</div></div>
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<div class="ttc" id="classsdr_1_1_config_html_a62084c40ed753ff6caefdc4564c597b8a63b4a03813b5e6224170be42b6275fe7"><div class="ttname"><a href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a63b4a03813b5e6224170be42b6275fe7">sdr::Config::Type_cs16</a></div><div class="ttdoc">Complex (aka I/Q) type of signed 16b ints. </div><div class="ttdef"><b>Definition:</b> node.hh:50</div></div>
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<div class="ttc" id="classsdr_1_1_config_html_a62084c40ed753ff6caefdc4564c597b8a2d44478e68580bf01d17f6e33eb5d856"><div class="ttname"><a href="classsdr_1_1_config.html#a62084c40ed753ff6caefdc4564c597b8a2d44478e68580bf01d17f6e33eb5d856">sdr::Config::Type_cu8</a></div><div class="ttdoc">Complex (aka I/Q) type of unsigned 8b ints. </div><div class="ttdef"><b>Definition:</b> node.hh:47</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html"><div class="ttname"><a href="classsdr_1_1_sig_gen.html">sdr::SigGen</a></div><div class="ttdoc">Arbitrary function generator. </div><div class="ttdef"><b>Definition:</b> siggen.hh:12</div></div>
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<div class="ttc" id="classsdr_1_1_sig_gen_html_a89919ee99d3eb42c954c2b0fcb6f4085"><div class="ttname"><a href="classsdr_1_1_sig_gen.html#a89919ee99d3eb42c954c2b0fcb6f4085">sdr::SigGen::next</a></div><div class="ttdeci">void next()</div><div class="ttdoc">Computes the next buffer. </div><div class="ttdef"><b>Definition:</b> siggen.hh:42</div></div>
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<div class="ttc" id="classsdr_1_1_buffer_html"><div class="ttname"><a href="classsdr_1_1_buffer.html">sdr::Buffer< Scalar ></a></div></div>
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