资源列表
waterfill
- 它是一种多用户功率分配算法.这是一种自私算法,当接收端和发送端没有共享信道信息时,它的实现非常简单,复杂度低.但是,当信道上有共享信息,需要共享信道-It is a multi-user power allocation algorithm. It is a selfish algorithm, when the receiver and the sender does not share the channel information, its implementation is very s
decode
- gif解码提取部分 包括gif的文件提取和lzw解码-gifdecode
StringExample
- 用String实现对身份证的辨别,按序排列-Achieve with String ID to identify, in descending order
PCA
- 线性主元分析,用于数据降维及压缩,分析数据组成成分-principal component analysis
lzw_enco_deco
- LZW implementation(enco-deco)
HuffmanCode
- 对给定的图像矩阵进行哈夫曼编码,并用matlab实现,求出压缩前后的压缩比-Given image matrix Huffman coding, and using Matlab to achieve compression ratio obtained before and after compression
zfbm
- 文件压缩中的游程编码源程序。已经测试通过。对重复字符较多的文件压缩率较高。-File compression in the run-length coding source. Have the test. More characters for the duplicate file compression is higher.
cosampgai
- cosamp is a compressed sensing reconstructions method, this algorithm is a very important algorithm in compressive sensing
HuffmanCod
- 霍夫曼编码,用于信息理论基础中的压缩编码。可实现霍夫曼编码功能。-Huffman coding, the theoretical basis of the information for coding. Huffman encoding function can be realized.
xiaobo
- 小波压缩 用小波函数haar对信号进行3/5层分解 获取信号压缩的阀值 对信号进行压缩-Wavelet compression
arithmetic
- 算术编码是信源编码中的一种,是图像压缩的主要算法之一。 是一种无损数据压缩方法,也是一种熵编码的方法。-Arithmetic coding is a source coding, image compression is one of the main algorithms. Is a lossless data compression method, but also a method of entropy coding.
1
- cs基础代码 具有相当良好的重建效果 远远低于奈奎斯特采样频率 -source code for cs