搜索资源列表
HuffmanTree
- 对任意输入的一段英文，为每个字符编制其相应的赫夫曼编码；并利用该编码为任意输入的0、1序列进行解码.（1）初始化： 从终端读入一段英文字符，统计每个字符出现的频率，建立赫夫曼树，并将该树存入某文件；（2）编码： 利用建好的赫夫曼树对各字符进行编码，用列表的形式显示在屏幕上，并将编码结果存入另一文件中；（3）解码:利用保存的赫夫曼编码，对任意输入的0，1序列能正确解码。-A section of the indiscriminate im
my_Trellis_decode
- 3/4Trellis编码的matlab解码-3/4Trellis encoding decoding matlab
rle
- matlab源代码，用于行程编码和解码。-matlab source code for encoding and decoding itinerary.
12f629-ir
- pic12f629做的PT2262红外解码程序-PT2262 Infrared PIC12F629 to do the decoding process
BCH(15-7-5)
- BCH(15,7,5)纠错译码的MATLAB实现-BCH (15,7,5) error correction decoding MATLAB realize
Punctured_2_1_N_
- 给出了由(2 ,1 ,N) 系列卷积码作为母码产生的punctured 卷积码的编码及其Viterbi 译码的 软件实现方法,从而为各种不同码率的卷积码的编、译码给出了一种通用的实现方法,并且为多级 编码分量码的设计提供了条件-Is given by (2, 1, N) family of convolutional codes as the code generated by the mother Punctured conv
matlab
- 维特比算法,信道编码的最大似然译码方法之一.-Viterbi algorithm, channel coding maximum likelihood decoding methods.
decodeout
- 卷积码译码值最终输出算法，输入为软迭代编码输入，输出为软译码输出 即SISO算法。-Convolutional codes decoding algorithm the value of final output, input for the soft-iterative coding input and output for the soft output decoding algorithm that is SISO.
pcm
- 语音编码中A律pcm编码、译码的matlab仿真-Speech Coding A law pcm encoding, decoding matlab simulation
7200651120736
- LDPC校验矩阵生成、高斯消去法编码、BP译码程序-LDPC check matrix generation, Gaussian elimination coding, BP decoding procedures
mp3_decoder
- 一个用VHDL编写的实现mp3解码功能的代码。This folder contains three directories: Huffman, IMDCT and Filterbank, each of them includes all the VHDL source codes of the component.-With the preparation of a VHDL function of the realizatio
LDPC
- LDPC Decoder for rate=1/2 Min-Sum, Sum-Product, Scaling Min-Sum Layered Decoding for Matlab Code
MP3decoder
- mp3 decoder,introduce the decoding procedure detailedly,and you can run it directly
2.2and2.1
- 此为采用基于正交空时编译码的2*1与2*2天线发射接收系统性能仿真。-This is based on orthogonal space-time encoding and decoding of the 2* 1 and 2* 2 antenna transceiver system performance simulation.
viterbidecoder
- 2，1，7卷积码的viterbi译码算法的FPGA实现，内容详细，而且附带源代码。-2,1,7 convolutional code of viterbi decoding algorithm realize the FPGA and detailed, but the source code attached.
217viterbi
- viterbi译码算法的vhdl程序，有注释和各个模块的详细说明。是一篇完整的硕士论文，有源码-viterbi decoding algorithm of VHDL procedures, has comments and a detailed descr iption of each module. Is a complete master
bch
- 自己年编写的matlab中bch码的仿真程序。有编码和译码2个主程序，附有运行结果。-Their own, prepared in BCH code in matlab simulation program. Coding and decoding has two main program, with the results.
simulate_QPSK
- OFDM，QPSK调制下仿真程序，包括信道编解码，调制解调，上下采样-OFDM, QPSK modulation simulation program, including channel coding and decoding, modulation and demodulation, up and down sampling
Viterbi213
- 213viterbi译码的verilog语言实现-213viterbi decoding Verilog Language
jpegdecode
- 图像解码。JPEG，matlab实现。图像解码源码-Image decoding. JPEG, matlab realize. Image decoding source