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zm_nonlin_sim.cpp
资源名称：simulation_wireless_c++.rar　[点击查看]
上传用户：jtjnyq9001
上传日期：2014-11-21
资源大小：3974k
文件大小：4k
源码类别：

3G开发

开发平台：

Visual C++

zm_nonlin_sim.cpp：源码内容
  1. //
  2. //  File = decimate_sim.cpp
  3. //
  5. #define SIM_NAME "Zm_Nonlin"
  6. #define SIM_TITLE "Memoryless Nonlinearities"
  8. #include "global_stuff.h" 
  10. #include "tone_gen.h"
  11. #include "multi_tone_gen.h"
  12. #include "andf1fir.h"
  13. #include "cpxtophs.h"
  14. #include "siganchr.h"
  15. #include "bart_pdgm_wind.h"
  16. #include "downsampler_T.h"
  17. #include "discrete_delay_T.h"
  18. #include "add_gaus_noise.h"
  19. #include "spec_analyzer.h"
  20. #include "pwrmtr.h"
  21. #include "ideal_am.h"
  22. #include "ideal_hard_lim.h"
  24. //=========================================================
  26. main()
  27. {
  28. #include "sim_preamble.cpp"
  29.   //=========================================================================
  30.   //  Misc special processing
  32.   //=========================================================================
  33.   //  Allocate signals
  35.   FLOAT_SIGNAL(test_sig);
  36.   FLOAT_SIGNAL(limited_sig);
  37.   FLOAT_SIGNAL(carrier_sig);
  38.   FLOAT_SIGNAL(noisy_test_sig);
  39.   FLOAT_SIGNAL(noise_only_sig);
  40.   FLOAT_SIGNAL(lp_noise_sig);
  41.   FLOAT_SIGNAL(power_meas_sig);
  42.   FLOAT_SIGNAL(delayed_test_sig);
  43.   FLOAT_SIGNAL(downsamp_test_sig);
  44.   FLOAT_SIGNAL(downsamp_noise);
  45.   FLOAT_SIGNAL(filt_sig);
  46.   FLOAT_SIGNAL(delayed_downsamp_sig);
  47.   FLOAT_SIGNAL(est_avg_sig_pwr_1);
  48.   FLOAT_SIGNAL(est_avg_sig_pwr_3);
  49.   FLOAT_SIGNAL(est_avg_sig_pwr_4);
  50.   FLOAT_SIGNAL(est_avg_sig_pwr_5);
  51.   FLOAT_SIGNAL(est_avg_sig_pwr_6);
  52.   
  54.   //============================================================
  55.   //  Construct, initialize and connect models
  57. //   ToneGener* sig_gen = new  ToneGener( "sig_gen",
  58. //                                       CommSystem,
  59. //                                       test_sig );
  61.    MultipleToneGener* sine_gen_1 = new MultipleToneGener( "sine_gen_1",
  62.                        CommSystem,
  63.                        carrier_sig );
  65.    AdditiveGaussianNoise<float>* noise_gen = new AdditiveGaussianNoise<float> (
  66.                                               "noise_gen",
  67.                                               CommSystem,
  68.                                               carrier_sig,
  69.                                               noisy_test_sig,
  70.                                               noise_only_sig,
  71.                                               power_meas_sig);
  73.    AnlgDirectFormFir* noise_filt = new AnlgDirectFormFir( "noise_filt",
  74.                                                           CommSystem,
  75.                                                           noise_only_sig,
  76.                                                           lp_noise_sig );
  79.    IdealAmplitudeModulator* modulator = new IdealAmplitudeModulator( "modulator",
  80.                                                                   CommSystem,
  81.                                                                   carrier_sig,
  82.                                                                   lp_noise_sig,
  83.                                                                   test_sig);
  85.    SpectrumAnalyzer<float>* spec_analyzer_1 = 
  86.                   new SpectrumAnalyzer<float>(  "spec_analyzer_1",
  87.                                                 CommSystem,
  88.                                                 test_sig );
  90.     IdealHardLimiter* limiter = new IdealHardLimiter( "limiter",
  91.                                                       CommSystem,
  92.                                                       test_sig,
  93.                                                       limited_sig);
  95.    SpectrumAnalyzer<float>* spec_analyzer_2 = 
  96.                   new SpectrumAnalyzer<float>(  "spec_analyzer_2",
  97.                                                 CommSystem,
  98.                                                 limited_sig );
  100.   AnlgDirectFormFir* direct_fir = new AnlgDirectFormFir( "direct_fir",
  101.                                                           CommSystem,
  102.                                                           limited_sig,
  103.                                                           filt_sig );
  105.    SpectrumAnalyzer<float>* spec_analyzer_3 = 
  106.                   new SpectrumAnalyzer<float>(  "spec_analyzer_3",
  107.                                                 CommSystem,
  108.                                                 filt_sig );
  111.    SignalAnchor* temp_anchor = new SignalAnchor( "temp_anchor",
  112.                                                 CommSystem,
  113.                                                 test_sig);
  114.   //=============================================================
  115.   #include "sim_postamble.cpp"
  117.   return 0;
  118. }