搜索资源列表
computingBERConvolutionalCod3
- scr ipt for computing BER with Binary Convolutional Code and Viterbi decoding. Convolutional code of Rate-1/2, Generator polynomial - [7,5] octal Hard decision and soft decison decoding is used. -scr ipt for computing BER with Binary Convolu
computingBERConvolutionalCode
- scr ipt for computing BER with Binary Convolutional Code and Viterbi decoding. Convolutional code of Rate-1/2, Generator polynomial - [7,5] octal Hard decision decoding is used.
ofdm_conv
- 这是urban_macro信道加卷积编码的ofdm程序。 包含文件有：qpsk.m qpsk调制程序 deqpsk.m qpsk解调 ofdm_siglepath.m 单径瑞利衰落程序 sigle_path_conv.m 单径瑞利衰落信道加卷积编码程序 ofdm_urban_macro.m urban_macro信道的ofdm程序 ofdm_my.m urban_macro信道加卷积编码的ofdm程序 viterbi.m viterbi译码程序 cnv_encd.
juanji
- 卷积编码，主要是（2,1,9）卷积编码器-Convolutional coding, mainly (2,1,9) convolutional encoder
cnv_encd
- convolutional encoder-convolutional encoder
Convol_Viterbi
- performs convolutional encoding and viterbi decoding
W607
- 本文首先介绍了两种协作方式与OFDM框架，并结合OFDM技术进行了系统仿真，对比分析了OFDM系统与CRC编码OFDM系统与卷积码编码OFDM系统仿真性能。-two methods to realize cooperative diversity in OFDM systems are proposed simulations using OFDM techniques are performed and the performance of the CRC coding OFDM syst
convolutional-code-2-1-4-viterbi
- 本程序是卷积码的viterbi译码，卷积码的编码结构图已经附在程序打包中，本卷积码是循环递归卷积码，最后状态不容易回零，本程序最后有判决程序，记录回零状态！反向译码！本程序可以直接生成节点的树图，便于纠错，检错！-This program is viterbi decoding convolutional codes, convolutional codes have been attached to the coding structure packaged in a loop of the
convolutional-code-viterbi
- 本程序是卷积码的维比特译码，本例中使用的是循环反馈卷积码，最后状态不归零，与我的另一个程序不同，我采用编码控制回零，解决归零问题！最后状态回零！各项指标良好！-This program is Wei Bite decoding convolutional codes, in this case using a circular feedback convolutional codes, the final state is not zero, and my other procedures ar
vertibi
- (2,1,7)viterbi convolutional code encoding, decoding, debugging through, you can directly use
juanji
- 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
convolutional-codes-calculation
- 针对基于距离谱的凿孔卷积码优化设计问题, 提出了一种高效的凿孔卷积码距离谱计算方法. 利 用卷积码状态图和凿孔码凿孔图样构造一个长度为凿孔周期的状态转移矩阵序列, 并利用状态转移矩 阵序列的乘积计算传输函数和距离谱. 为了避免符号矩阵的求逆运算, 又给出了基于状态逐步消除的传 输函数计算方法. 分析和仿真结果表明: 这种方法既有较高的计算效率, 又有很强的实用性, 可以用来 进行优化设计或者理论分析.-Hole to the distance spectrum of convol
Convolutional-Encoder
- this is a Simulation s of matlab for convolutional Encoder. in it s result you will see plots for convolutional encoder and decoder.there is also two .jpg files that show the schematic of decoder and encoder.
Victor-Tomashevich-Convolutional-Codes
- Victor Tomashevich-Convolutional Codes
convolutional
- matlab code for convolutional codes
Convolutional-codec-works
- 说明卷积编解码的工作原理，用Simulink仿真卷积编码，并用Viterbi译码的方法进行解码-Understand the convolutional codec works with Simulink simulation convolutional coding and Viterbi decoding method to decode
Convolutional-interleaving
- 用Labview实现的交织编码和卷积编码，用于信道编码-with Labview to achieve interleaved coded and convolutional coding for channel coding
convolutional-codes
- 基于MATLAB的卷积码的编译码实现。采用串行编码原理实现编码，Viterbi硬判决实现译码。-Encoding and decoding of convolutional codes based on MATLAB. Coding theory serial code, the Viterbi hard decision to achieve decoding.
convolutional
- convolutional source code
convolutional-encoder
- paper from IEEE ABOUT CONVOLUTIONAL CODES