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文件名称:DPD_sim

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    2012-11-03
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    19.05mb
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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,

-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,


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下载文件列表

Bagheri-DPD/dpdgui.m
Bagheri-DPD/dpd_hardware.mdl
Bagheri-DPD/dpd_hardware_rf_math.mdl
Bagheri-DPD/dpd_hardware_sim.m
Bagheri-DPD/dpd_hrf.mdl
Bagheri-DPD/dpd_hrf_init.asv
Bagheri-DPD/dpd_hrf_init.m
Bagheri-DPD/dpd_linear.m
Bagheri-DPD/dpd_main.asv
Bagheri-DPD/dpd_main.m
Bagheri-DPD/dpd_nonlinear.asv
Bagheri-DPD/dpd_nonlinear.m
Bagheri-DPD/dpd_rf_inp_im_file.mat
Bagheri-DPD/dpd_rf_inp_re_file.mat
Bagheri-DPD/dvbt_predistortion.m
Bagheri-DPD/dvbt_predistortion_fp.m
Bagheri-DPD/dvbt_setting.asv
Bagheri-DPD/dvbt_setting.m
Bagheri-DPD/fdbk_eq.m
Bagheri-DPD/fdbk_eq_inp_im_file.mat
Bagheri-DPD/fdbk_eq_inp_re_file.mat
Bagheri-DPD/fdbk_eq_out_im_file.mat
Bagheri-DPD/fdbk_eq_out_re_file.mat
Bagheri-DPD/fdbk_path_eq_file.mat
Bagheri-DPD/filtered_signal.txt
Bagheri-DPD/filtered_signal5.txt
Bagheri-DPD/filtered_signal_imag.txt
Bagheri-DPD/filtered_signal_real.txt
Bagheri-DPD/fir_new.fda
Bagheri-DPD/fir_new.m
Bagheri-DPD/fit1.m
Bagheri-DPD/forw_eq_inp_im_file.mat
Bagheri-DPD/forw_eq_inp_re_file.mat
Bagheri-DPD/forw_eq_out_im_file.mat
Bagheri-DPD/forw_eq_out_re_file.mat
Bagheri-DPD/forw_fdbk_eq.m
Bagheri-DPD/fpa_out_im_file.mat
Bagheri-DPD/fpa_out_re_file.mat
Bagheri-DPD/frow_eq.m
Bagheri-DPD/frow_fdbk_eq.asv
Bagheri-DPD/hrf.mdl
Bagheri-DPD/hrf.mdl.autosave
Bagheri-DPD/hs_err_pid3012.log
Bagheri-DPD/input_filter_imag.txt
Bagheri-DPD/input_filter_real.txt
Bagheri-DPD/l_dpdv1.asv
Bagheri-DPD/l_dpdv1.m
Bagheri-DPD/l_dpdv2.m
Bagheri-DPD/make_fdbk_path_eq.asv
Bagheri-DPD/make_fdbk_path_eq.m
Bagheri-DPD/make_forw_path_eq.asv
Bagheri-DPD/make_forw_path_eq.m
Bagheri-DPD/make_lut.m
Bagheri-DPD/nl_dpdv1.asv
Bagheri-DPD/nl_dpdv1.m
Bagheri-DPD/nl_dpdv2.m
Bagheri-DPD/output_filter.fda
Bagheri-DPD/output_filter.m
Bagheri-DPD/output_signal.txt
Bagheri-DPD/output_signal5.txt
Bagheri-DPD/pa_out_im_file.mat
Bagheri-DPD/pa_out_re_file.mat
Bagheri-DPD/rf_fdbk_path_1.mdl
Bagheri-DPD/rf_fdbk_path_2.mdl
Bagheri-DPD/rf_forw_path_1.mdl
Bagheri-DPD/rf_forw_path_2.mdl
Bagheri-DPD/rf_inp_im_file.mat
Bagheri-DPD/rf_inp_re_file.mat
Bagheri-DPD/sample.m
Bagheri-DPD/src_im.mat
Bagheri-DPD/src_re.mat
Bagheri-DPD/untitled.coe
Bagheri-DPD

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