搜索资源列表
G723.1.3
- 语音压缩编码和解码的标准,其中包含部分源代码-voice compression encoding and decoding standard, which includes source code
MPEG4videoencodeanddecode
- 用VC++实现的MPEG4视频编码和视频解码,很好用的-with VC of MPEG4 video coding and decoding video, with the good
ldpcdecode
- 低密度效验码的解码过程。有部分注解。matlab环境下。-low-density well-tested code decoding process. Some notes. Matlab environment.
huftree_CODE_SYSTEM
- 哈夫曼码的编/译码系统,实现功能:1.初始化 2.编码 3.译码 4.印代码文件 5.印哈夫曼树-Huffman code encoder / decoder system that functions : 1. Initialization 2. Code 3. Decoding 4. Indian code 5. India Huffman tree
GSMcoder
- GSM信道中卷积码编码以及相应的维特比译码的全部Matlab代码。-GSM channel convolution encoder and the corresponding Viterbi decoding all the Matlab code.
juanjimadefangzhenchengxu--matlab
- 信道编码中的卷积码的编译码Matlab仿真程序。有资源大家共享才是真的好-channel coding of the coding and decoding Convolutional Codes Matlab simulation program. Have the resources to share is really good
xianluma
- 该程序实现了几种线路码的编译过程。包括编码和译码的过程，绘制有关的性能曲线、频谱图和波形图，还有纠错的能力。-the realization of several lines of code compile process. Including the coding and decoding process, drawing on the performance curve, spectrum and waveform charts along with error-correcting cap
MATLAba13
- 该程序实现了A律13折线量化编码过程。包括两种译码方法：1手工译码法，2逐次反馈法。-the program achieved a 13 dogleg A legal quantify the encoding process. Including two decoding methods : a manual decoding, two successive feedback.
DSPMP3uiamcjembap
- mp3解码算法 ，能够在 个人 pc机上成功地 解码 播放 mp3文件 -mp3 decoding algorithm, to the individual pc crew successfully decode mp3 players document
turboprog
- 使用Matlab，编程实现Turbo码的编码及其解码算法，并给出在AWGN信道下该信道编码的性能-use Matlab, Turbo programming code coding and decoding algorithm, and gives the AWGN channel under the Channel Coding Performance
viterbi1111
- 维特比算法用于扩频信道译码，与Turboo码,卷积码，级联码构成编码系统-Viterbi Algorithm for spread spectrum channel decoding, and Turboo code, convolutional codes, concatenated coding system code constitute
huffmen
- 利用哈夫曼编码进行通信可以大大提高信道利用率，缩短信息传输时间，降低传输成本。但是，这要求在发送端通过一个编码系统对待传数据预先编码，在接受将传来的数据进行译码。-use Huffman coding can be greatly improved communication channel utilization, shorten information transmission time and reduce transmission costs. However, this require
huofumanj
- 霍夫曼解码 给出码表的 编码的结果就是使每一个字符的编码都与另一个字符编码的前一部分不同.不可能出现像a:00,b:001这种情况.这样就不会遇到莫棱两可的情况了. 这是由二叉树的特点决定的,编码是由从根结点到一个叶子的路径决定的.不同的叶子对应的这种路径不可能出现像a:00,b:001这种情况.你可以画画二叉树图,就懂了. -Huffman decoding code table is given
sova0
- sova.wuyufeng的译码程序，还可以，需要的可以下载看看，不需要的也可以-sova.wuyufeng the decoding process can also be required can be downloaded to see, do not need can also be
RScoding
- rs编码和解码功能函数，在网上找到的不少RS编码函数中，这个是比较完整的-rs encoding and decoding function, in-line to find a lot of RS coding function, this is a relatively complete
xunhuanma
- （7，3）循环码的编码和译码，还可以纠错一位，检错两位。在ketang-(7,3) cyclic code encoding and decoding, error correction can also be one of two error. In ketang
weiyikeyima
- 实现，信息论编码唯一可译码的判断~-Realized, the only information theory coding decoding judge ~
beta3
- 利用哈夫曼编码进行通信可以大大提高信道利用率，缩短信息传输时间，降低传输成本，实现哈夫曼的编码译码-The use of Huffman coding to communicate can greatly improve channel utilization, shorten the transmission time information and reduce transmission costs, implementation Huffman encoding decoding
turbo
- 课程设计两个程序：一：数据帧（程序每帧设置为400bit)在有扰信道传输时，采用Turbo码进行编译码。并仿真Log-MAP译码算法在不同迭代次数下的性能。 二：实现有扰信道中，不同信噪比下，采用MAP译码算法的Turbo码的性能。 以上各主程序均有做比较详细的程序注释 可直接运行turbo_main.m或LogMAP.m，稍等片刻即可观察到仿真结果 -two programs of Curriculum design : a: Data frames
vvv
- 卷积码的编码、维特比译码，已调试成功，可直接使用-Convolutional code encoding, Viterbi decoding, has been debugged, can be used directly