搜索资源列表
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gsm tch/fs语音信道传送接收过程仿真，包括外编码卷积码交织过程，仿真得到语音信号的误码率曲线。-gsm / fs voice transmission channel receiver process simulation, including the encoding process convolutional codes are intertwined, Simulation is the voice signal BER curves.
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卷积码编译码matlab实现，译码采用viterbi译码，并且右边验证误码率的程序，本人毕业论文，高分通过，因为网上不少程序有误，特此上传，供大家参考学习。-Convolutional code encoding and decoding matlab implementation, decoding using viterbi decoding and bit error rate of the right of verification procedures, I thesis, score
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卷积编译码的matlab仿真，包括1/2,2/3 3/4三种信道卷积编译码-Matlab simulation of convolutional encoding and decoding, including 1/2, 2/3 3/4 convolutional encoding and decoding three-channel
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卷积编码和解码器，通俗易懂，误码率低，有BER仿真曲线-Convolutional encoding and decoding, and user-friendly, error rate and low BER simulation curves
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自己编写的卷积和打孔代码，已通过Matlab函数验证。-Convolutional encoding and puncturing 4/6, verified.
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用matlab实现的GSM TCH/FS系统在高斯信道、瑞利信道的性能仿真，其中用到了循环编码、卷积码、交织码等信道编码知识-Using matlab to achieve GSM TCH/FS system in the Gaussian channel, Rayleigh channel performance simulation, which uses a loop encoding, convolutional codes, interleaving codes channel cod
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有关卷积，编码，维特比译码的Matlab程序，希望对大家有用。-Convolutional Encoding and Viterbi Decoding
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卷积码的编码以及软硬译码，信道为awgn，调制方式为bpsk-Convolutional encoding and decoding software and hardware, channel for the awgn, modulation is bpsk
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performs convolutional encoding and viterbi decoding
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一个实现turbo码的编码和解码，是一个递归卷积码的编解码的程序源码。-A turbo code to achieve the encoding and decoding, is a recursive convolutional encoding and decoding of the program source code.
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matab实现卷积编译码，包括典型的（7，15）卷积码，通过画图体现误码率和信噪比的关系-matab achieve convolution encoding and decoding, including typical (7, 15) convolutional code, by drawing reflects the relationship between BER and SNR
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8. 单径瑞利信道中的四发四收V-BLAST：
(1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量16QAM调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。
-4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation convolutional codin
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4. 试说明卷积编解码的工作原理。请用Simulink仿真卷积编码，并用Viterbi译码的方法进行解码，其中的编码、译码全部是自己编写代码(S-Function方式)，不是调用Simulink的已有编码、译码函数。请在加性白高斯噪声信道中，画出比特信噪比与误码率的关系曲线。-4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation conv
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实现卷积编码功能的matlab程序,参数可设。-source code for convolutional encoding
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含有QPSK调制的matlab卷积编码、维特比译码程序-source for convolutional encoding and viterbi decoding which contained QPSK
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卷积码的编码和译码的matalb程序，译码算法采用viterbi算法-Convolutional encoding and decoding matalb procedures decoding viterbi algorithm using
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卷积码编译码算法信道传输过程仿真此文件只提供程序源代码-Convolutional code encoding and decoding algorithms channel transmission process simulation This document only provides source code
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卷积编码，给定生成矩阵和输入，输出卷积编码结果-Convolutional encoding, the generator matrix and the given input and output of the convolution result of the coding
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卷积码的编码过程，维特比译码的硬判决和软判决，等效基带模型的仿真，包括QAM调制和PSK调制-Convolutional code encoding process, the Viterbi decoding hard decision and soft-decision, equivalent baseband model simulation, including QAM modulation and PSK modulation
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OFDM仿真包括信号源,卷积码编码，交织，qpsk调制，IFFT，组帧，上采样，通过FIR滤波器 通过高斯信道，再经过低通FIR滤波器，下采样，拆帧，FFT，qpsk解调，接收数据；计算误比特率-OFDM simulation including the signal source, sampling convolutional encoding, interleaving, QPSK modulation, IFFT, frame,, through the FIR filter throu
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