完美的OFDM仿真程序我要分享

Perfect OFDM simulation program

OFDM 频偏估计 剩余误差跟踪算法

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文件大小: 125KB

代码分类: 仿真计算

开发平台: matlab

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代码描述

中文说明:

接收端采用的算法和程序流程与发送端发送的OFDM符号的帧结构有关系。具体的帧结构,以及定时估计,频偏估计,剩余误差跟踪的算法可参考算法说明文档。


English Description:

Received OFDM symbols algorithms and program flow with the sender sends the end of the frame structure used in a relationship. Specific frame structure, and a timing estimation, frequency offset estimation, the residual error tracking algorithm can reference algorithm documentation.


代码预览

OFDM_MATLAB

.............\完美的OFDM仿真程序MATLAB(20cnttr)

.............\.................................\OFDM_rece_matlab

.............\.................................\................\data_I_train_word_1_i0_256.txt

.............\.................................\................\data_I_train_word_2_i0_256.txt

.............\.................................\................\data_I_train_word_re_i0_256.txt

.............\.................................\................\data_Q_train_word_1_i0_256.txt

.............\.................................\................\data_Q_train_word_2_i0_256.txt

.............\.................................\................\data_Q_train_word_re_i0_256.txt

.............\.................................\................\OFDM_mod_I_ser_2up_sam_50.dat

.............\.................................\................\OFDM_mod_original_data_I_ser_2up_sam_50.dat

.............\.................................\................\OFDM_mod_original_data_Q_ser_2up_sam_50.dat

.............\.................................\................\OFDM_mod_Q_ser_2up_sam_50.dat

.............\.................................\................\v06_03_dem_2up_arrange.m

.............\.................................\OFDM_send_matlab

.............\.................................\................\data_I_train_word_1_i0_256.txt

.............\.................................\................\data_I_train_word_2_i0_256.txt

.............\.................................\................\data_I_train_word_re_i0_256.txt

.............\.................................\................\data_Q_train_word_1_i0_256.txt

.............\.................................\................\data_Q_train_word_2_i0_256.txt

.............\.................................\................\data_Q_train_word_re_i0_256.txt

.............\.................................\................\HBF23.txt

.............\.................................\................\I1.txt

.............\.................................\................\I2.txt

.............\.................................\................\I3.txt

.............\.................................\................\I4.txt

.............\.................................\................\ofdm_mod.m

.............\.................................\................\SoutI_4_BF.txt

.............\.................................\................\SoutI_4_IF.txt

.............\.................................\程序流程说明.doc