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SPIHT(Matlab).zip
- % Matlab implementation of SPIHT (without Arithmatic coding stage) % % By Jing Tian, scuteejtian@hotmail.com fprintf('----------- Welcome to SPIHT Matlab Demo! ----------------\n'); fprintf('----------- Load
huffman
- 利用MATLAB实现哈弗曼编码。 利用MATLAB实现哈弗曼编码。-Use MATLAB to achieve哈弗曼coding. Use MATLAB to achieve哈弗曼coding.
Discrete_Cosine_and_Sine_Transforms
- 继 Discrete Cosine Transform: Algorithms, Advantages, Applications (K. R. Rao and P. Yip) 之后的一本关于离散余弦变换(DCT)的快速实现算法的最新专著. 本书第五章“Integer Discrete Cosine/Sine Transforms”关于DCT整数近似实现写的非常详细和精彩, 很方便大家编程实现. 值得一提的是本书的第一作者Vladimir Britanak 一直在从事DCT, 尤其是改进的离散余
convolutionalencoder
- Its a convolutional encoder with code rate of 1/2 and constraint length of 3. i/p=1 bit o/p=2 bits with 4 memory elements
PQ-powerflow
- 运用P-Q分解法进行电力系统潮流计算，本程序用的是IEEE-14标准节点数据。-PQ decomposition method using power flow calculation, this procedure is used in standard IEEE-14 node data.
123SPIHT(Matlab)
- 本人自己编写的SPIHT程序，已经通过编译，适合图像的压缩。-I have written the huffman procedures are compile for image compression.
guanlianjifensuanfa
- G-P算法下关联积分的运行程序，包含matlab和c语言文件-GP correlation integral algorithm running under the program, including the matlab and c language files