grady2004faster_code.tar

说明：  完整的QPSK的调制与解调，已调试通过，认真学习一下(QPSK modulation and demodulation)

matlab codes for segmentation

matlab平台上dsp代码自动生成，应用matlab和ccs的联合仿真提高开发周期(Matlab platform dsp automatic code generation, Application ccs and Matlab simulation to improve the joint development cycle)

sift图像匹配matlab仿真程序，实现sift图像匹配功能，并且效果卓越(sift image matching matlab simulation program)

孙志忠书：偏微分方程数值解，第三章第二节，抛物方程的向后欧拉格式(backward euler difference scheme for parabolic problem)

SPEAKER RECOGNITION MELBANK

heat2 implecit heat2 implecit

In computer science and information theory, data compression, source coding,[1] or bit-rate reduction involves encoding information using fewer bits than the original representation. Compression can be either be lossy or lossless. Lossless compression reduces bits by identifying and eliminating statistical redundancy. No information is lost in lossless compression. Lossy compression reduces bits by identifying marginally important information and removing it. The process of reducing the size of a data file is popularly referred to as data compression, although its formal name is source coding (coding done at the source of the data, before it is stored or transmitted).

matlab 实现的整数规划工具箱，用起来挺方便的(Matlab achieve the integer programming toolbox, together with quite convenient)

用于BP的分类识别，训练，附有后期读写程序，检测数据。(Classification for BP, the training, with the latter literacy program, test data.)