DPD_sim
所属分类：matlab编程
开发工具：matlab
文件大小：19508KB
下载次数：530
上传日期：2011-05-19 20:03:25
上 传 者：
shahramkarami6442
说明： Digital Predistortion of Nonlieaner RF Power Amplifier with Memory Effects.
This M code simulates a DPD technique linearization for a AB-class nonlinear HPA with memory effects. Here we consider a memory polynomial predistorter to modeling nonlinearity characteristics and memory effects of a HPA.Simulation procedures divided into three separate parts:
1)Analog imperfection compensation for the direct upconversion transmitter
2)Design a DPD based on a memory polynomial predistorter
3)Performance evaluation via a number of parameters such as:EVM,PSD,SNR,
文件列表:
Bagheri-DPD\dpdgui.m (3740, 2010-08-04)
Bagheri-DPD\dpd_hardware.mdl (82474, 2010-09-12)
Bagheri-DPD\dpd_hardware_rf_math.mdl (65368, 2010-09-10)
Bagheri-DPD\dpd_hardware_sim.m (4632, 2010-09-05)
Bagheri-DPD\dpd_hrf.mdl (70038, 2010-10-02)
Bagheri-DPD\dpd_hrf_init.asv (838, 2010-09-29)
Bagheri-DPD\dpd_hrf_init.m (838, 2010-09-29)
Bagheri-DPD\dpd_linear.m (65, 2010-08-26)
Bagheri-DPD\dpd_main.asv (2918, 2010-10-03)
Bagheri-DPD\dpd_main.m (2894, 2010-10-02)
Bagheri-DPD\dpd_nonlinear.asv (54, 2010-10-14)
Bagheri-DPD\dpd_nonlinear.m (54, 2010-08-26)
Bagheri-DPD\dpd_rf_inp_im_file.mat (4456493, 2010-09-13)
Bagheri-DPD\dpd_rf_inp_re_file.mat (4456493, 2010-09-13)
Bagheri-DPD\dvbt_predistortion.m (5794, 2010-07-13)
Bagheri-DPD\dvbt_predistortion_fp.m (3790, 2010-06-08)
Bagheri-DPD\dvbt_setting.asv (1863, 2010-10-05)
Bagheri-DPD\dvbt_setting.m (1863, 2010-10-05)
Bagheri-DPD\fdbk_eq.m (899, 2010-09-29)
Bagheri-DPD\fdbk_eq_inp_im_file.mat (1048627, 2010-09-29)
Bagheri-DPD\fdbk_eq_inp_re_file.mat (1048627, 2010-09-29)
Bagheri-DPD\fdbk_eq_out_im_file.mat (1048627, 2010-09-29)
Bagheri-DPD\fdbk_eq_out_re_file.mat (1048627, 2010-09-29)
Bagheri-DPD\fdbk_path_eq_file.mat (1120, 2010-09-29)
Bagheri-DPD\filtered_signal.txt (8157734, 2010-06-07)
Bagheri-DPD\filtered_signal5.txt (8157734, 2010-06-07)
Bagheri-DPD\filtered_signal_imag.txt (12217, 2010-05-31)
Bagheri-DPD\filtered_signal_real.txt (12217, 2010-05-31)
Bagheri-DPD\fir_new.fda (6149, 2010-05-31)
Bagheri-DPD\fir_new.m (847, 2010-05-31)
Bagheri-DPD\fit1.m (2333, 2010-07-11)
Bagheri-DPD\forw_eq_inp_im_file.mat (610483, 2010-09-29)
Bagheri-DPD\forw_eq_inp_re_file.mat (610483, 2010-09-29)
Bagheri-DPD\forw_eq_out_im_file.mat (610483, 2010-09-29)
Bagheri-DPD\forw_eq_out_re_file.mat (610483, 2010-09-29)
Bagheri-DPD\forw_fdbk_eq.m (1024, 2010-09-15)
Bagheri-DPD\fpa_out_im_file.mat (1048623, 2010-09-29)
Bagheri-DPD\fpa_out_re_file.mat (1048623, 2010-09-29)
Bagheri-DPD\frow_eq.m (961, 2010-09-14)
Bagheri-DPD\frow_fdbk_eq.asv (912, 2010-09-15)
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