GradEstimation

matlab中函数检索工具。包含函数使用说明，对学习matlab很有帮助。(matlab functions in search tools. Contains functions for use, to learn matlab helpful.)

Reweighted Lp algorithm

turbo码的仿真，主要对turbo进行编码，同时附上译码(turbo code simulink)

一个增强版的遗传算法，用于波束赋形，可供初学者学习使用(Parallel relation of genetic algorithm in crossover and mutation)

Le Descripteur SIFT (Scale Invariant Feature Transform) [1] consiste a extraire un histo- gramme d orientations de gradients autour d un point d inter^et de l image. Le principe du calcul du descripteur est illustre a la gure

用MATLAB仿真并计算出IIR滤波器的参数，为了防止在定点滤波器溢出，通过程序转化为定点处理器中的滤波参数(Simulation IIR Filter parameters)

Multiple Discriminant ysis

Code in matlab about Huffman Codification.

This script shows orthogonallity between sub-carriers in OFDM is realized when signals complete integer number of cycles over same number of samples.

短波信道抗多音干扰的性能分析及其仿真，不用解压密码，直接解压即可。(HF-channel Multi-tone interference performance analysis and simulation, not extracting passwords can be directly extracted.)