文件名称:DSSS.rar
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- 上传时间:2012-09-04
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文件大小:8.64kb
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已下载:4次
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一个四用户的扩频通信系统,扩频增益为N=16,采用Walsh码进行直接序列扩频,BPSK调制,无线信道为AWGN(加性高斯白噪声信道)信道(AWGN信道:不考虑通信信道信号时,由宽频范围描述的统计随机无线噪声。)。在接收端进行解扩,解调,判决,通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。,A four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequence Spread Spectrum, BPSK modulation, channel for AWGN (additive white Gaussian noise channel) channel (AWGN channel: do not consider communication channel signals, described by the scope of broadband wireless random statistical noise.). At the receiving end for despreading, demodulation, judgments, through the simulation to be one of a user' s bit error rate and SNR of the simulation results.
相关搜索: dsss
walsh code
判决
DSSS matlab code
DSSS QPSK matlab
walsh sequence dsss
direct sequence spread spectrum with BPSK
扩频通信
直接序列扩频 matlab
直接序列扩频
DSSS MATLAB
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下载文件列表
DSSS_Main.m
DSSS_Modulation.m
SignalEncode.m
awgn.m
BPSK_AWGN_Pe.m
DSSS_Demodulation.m
DSSS/DSSS_Main.m
DSSS/DSSS_Modulation.m
DSSS/SignalEncode.m
DSSS/awgn.m
DSSS/BPSK_AWGN_Pe.m
DSSS/DSSS_Demodulation.m
DSSS/BPSKBPSK.m
DSSS/DSSS_Main.asv
DSSS
DSSS_Modulation.m
SignalEncode.m
awgn.m
BPSK_AWGN_Pe.m
DSSS_Demodulation.m
DSSS/DSSS_Main.m
DSSS/DSSS_Modulation.m
DSSS/SignalEncode.m
DSSS/awgn.m
DSSS/BPSK_AWGN_Pe.m
DSSS/DSSS_Demodulation.m
DSSS/BPSKBPSK.m
DSSS/DSSS_Main.asv
DSSS
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