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传统的卷积码和Turbo码直到今天仍有广泛的应用,但是在信息传输中都有一个明显的缺点,为了克服这个缺点,IEEE802.16d/e中引入了CTC(Convolutional Turbo Code)编码方案,该MATLAB代码完成了CTC码的编码与译码等过程,很有价值的^_^
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卷积码编码和解码的文档和代码。解压后可直接在MATLAB上仿真。-The introduction document and matlab code for convolutional code.
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用matlab实现的TURBO码编码。编码器由两个RSC卷积编码器构成-TURBO achieved with matlab coding. RSC encoder by the two convolutional encoder constitute
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matlab实现卷积码编码译码(2,1,6)-matlab coding decoding convolutional codes achieve (2,1,6)
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viterbi卷积码编码、译码,调试通过,可以直接使用-viterbi convolutional code encoding, decoding, debugging through, you can directly use
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OFDM系统,有(2,1,7)卷积码编码,分组交织,viterbi译码-OFDM system, there are (2,1,7) convolutional code encoding, packet intertwined, viterbi decoding
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(2,1,3)卷积码编译码程序。
每行代码有说明,方便阅读
-(2,1,3) convolutional code encoding and decoding procedures. Has made it clear that every line of code to facilitate reading
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现代通信原理第九章程序代码,不错的程序,初学习者很好的程序-The Slepian-Wolf (SW) cooperation proposed in [1] is probably the first practical cooperative
scheme that implements the idea of compress-and-forward. Through the exploitation of efficient
distributed source coding (
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现代通信原理第十章程序代码,不错的程序,初学习者很好的程序-The Slepian-Wolf (SW) cooperation proposed in [1] is probably the first practical cooperative
scheme that implements the idea of compress-and-forward. Through the exploitation of efficient
distributed source coding (
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主要关于卷积码的程序实现,有源代码及运行结果。-Convolutional codes is mainly concerned with the program, source code and operating results.
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Viterbi decoder for nonsystematic convolutional code. The encoder could be designed arbitrary through the generate matrix and parameter k. The number of row of generate matrix is output bits, and collom is constraint length. Parameter k is the number
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Multi-user CDMA system block diagram in Simulink
AND CONVOLUTIONAL CODE WITH PBSK MAPPS IN SIMULINK MATLAB
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scr ipt for computing BER with Binary Convolutional Code
and Viterbi decoding with finite survivor state memory
Convolutional code of Rate-1/2, Generator polynomial - [7,5] octal
Hard decision and soft decison decoding is used.
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CPM信号的形成,连续相位的实现,如何把在卷积码译码中的维特比译码方法结合到CPM译码中来,并通过matlab软件进行仿真实现-CPM signals the formation of a continuous phase of implementation, how to decode the convolutional code Viterbi decoding method in combination to the CPM decoding in the past, and Simula
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matlab code for convolutional codes
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主要介绍OFDM系统基于MATLAB的信道卷积码编码译码仿真-Mainly introduce the convolutional code decoder simulation channel OFDM systems based on MATLAB
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卷积码和viterbi译码,主要包括卷积码和viterbi译码的matlab程序。-Convolutional code and viterbi decoding, including convolutional code and viterbi decoding matlab program.
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在MATLAB上设计一个(2,1,3)卷积编码器和对应的采用维特比译码算法的译码器。编码器的生成多项式为:[1 0 1;1 1 1]。将编码器的输出经过一个高斯白噪声信道的结果作为译码器的输入,观察比较译码器输出和编码器输入,了解卷积码的容错性,并计算译码结果的误比特率.(A convolutional coder (2, 1, 3) and corresponding decoder using Vitby decoding algorithm are designed on MATLAB.
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包含有数字通信课程实验大作业报告与代码。完成的OFDM的收发包含:1.卷积编码、2.自动增益控制、3.极大似然判决、4.QPSK收发、5.帧检测等,代码在MATLAB2016b环境下编译通过(It contains the report and code of the experiment assignment for the course of digital communication. The completed OFDM transceiver includes: 1. convolut
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用MATLAB实现QAM调制和软解调,同时实现卷积码编码和维特比译码。(Matlab is used to realize QAM modulation and soft demodulation, convolutional code coding and Viterbi decoding.)
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