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wcdma

于 2020-11-24 发布文件大小:18KB

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下载积分: 1 下载次数: 26

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代码说明：

基于matlab的wcdma仿真，包括信道编码，加扰，调制，解调，最后得出信噪比和误码率(Matlab-based simulation wcdma)

文件列表：

ds_cdma
.......\autocorr.m,620,2009-11-23
.......\comb2.m,738,2009-11-23
.......\compconv2.m,595,2009-11-23
.......\compoversamp2.m,686,2009-11-23
.......\crosscorr.m,687,2009-11-23
.......\delay.m,782,2009-11-23
.......\despread.m,992,2009-11-23
.......\fade.m,1917,2009-11-23
.......\goldseq.m,625,2009-11-23
.......\hrollfcoef.m,1483,2009-11-23
.......\mainfunc.m,4243,2009-11-23
.......\mseq.m,1113,2009-11-23
.......\qpskdemod.m,700,2009-11-23
.......\qpskmod.m,931,2009-11-23
.......\sefade.m,1514,2009-11-23
.......\shift.m,1242,2009-11-23
.......\spread.m,985,2009-11-23
WCDMA.mdl,53416,2009-11-23

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2007-09-26 16:59:34下载

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实现了msk的调制解调，测试过的，绝对好用(Msk modulation and demodulation implemented, tested, and absolutely easy to use)

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(2,1,3)卷积码编码，硬判决译码；编码是matlab语言，译码是verilog语言((2,1,3) convolutional code encoding, hard decision decoding coding is matlab language, decoding is verilog language)

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2015-03-19 00:31:24下载

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2013-05-13 17:57:42下载

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根据OFDM的工作原理，由MATLAB编程实现，在Optiwave软件环境中，生成MATLAB模块，搭建出最基本的OFDM平台；生成OFDM的调制和解调功能模块；搭建传输速率为2.5G/s、传输距离为50km的光纤通讯系统，通过误码仪和示波器检测系统性能。 (According to the working principle of OFDM, the MATLAB programming, the Optiwave software environment to generate MATLAB module to build a basic OFDM platform generated OFDM modulation and demodulation modules build a transmission rate of 2.5G/s, transmission distance 50km of optical fiber communication system, through error performance analyzer and oscilloscope.)

2011-06-02 19:04:41下载

积分：1

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wcdma

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