SPIHT

CELP (CELl Processing) is a functional programming package for Matlab. It is often better to use FP instead of loops: - it s more compact - it s more clear.

哈夫曼文本压缩器，两个功能压缩文本文件和解压二进制文件。 内容为源代码，用编译器把源代码运行一遍，把需要压缩的txt文件放到和源代码同一个目录下，压缩名称输入 **.txt 压缩后的名称一定要写二进制格式的 例如 **.dat 只能解压用这个程序压缩后的文件。。 解压名 写 **.dat 解压后名称 **.txt(Huffman text compression, two text files compression and decompression functions binaries)

这里给出的源代码huffman.zip用8种不同的方式实现了Huffman编码算法。这些代码意在演示不同Huffman算法的实现原理，比较算法执行效率的差别，但并没有针对实际应用环境的需求，做更多的空空空间或效率优化。全部代码以C++语言开发，为了更容易地实现各种数据结构，代码中大量应用了标准C++库与模板技术。——总之，这些代码的作用在于示例与演示；如果大家想把这些代码应用在实际应用中，可能还需要 (The given here source code huffman.zip eight different ways to achieve the Huffman coding algorithm. These codes are intended to demonstrate different Huffman algorithm implementation principle, the difference of the algorithm execution efficiency, but does not demand for practical application environment, do more empty space or efficiency optimization. The entire code C++ language development code in order to make it easier to achieve a variety of data structures, a large number of applications the standard C++ library template.- In short, these code examples and demonstration If we want the code used in practical applications may also need)

说明：  此压缩文件里面包含面板数据熵值法的stata代码，每一步都有详细的解释，并且附有样本和数据，方便学者理解和掌握。(This compressed file contains the stat a code of panel data entropy method, each step has a detailed explanation, and is attached with samples and data, which is convenient for scholars to understand and master.)

16字节字符串压缩成12字节字符串算法，有压缩和解压的算法(16-byte string into a 12-byte string compression algorithm, compression and decompression algorithms)

使用C语言实现图像的游程编码压缩，性能优越，代码简单，便于实现。(The use of C language RLE image compression, superior performance, code is simple, easy to achieve.)

说明：  著名压缩算法的实现，能够实现各种基本功能，适合学习！(famous compression algorithm to achieve to achieve basic capabilities for learning!)

经压缩，仅为26M，体积小，速度快，可以作为一般维护、办公用途的内存盘运行版迷你98系统(After compression, only 26M, small size, speed, can be used as general maintenance, office uses memory to run version of the mini disc 98)

EZW算法的matlab代码，希望对大家有用(EZW algorithm matlab code, everyone would like to be useful)

OMP,很好的OMP程序，应用于压缩感知中的。与以前的程序有点不同(OMP, good OMP program, applied to the compression of perception. Is a little different with previous program)