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说明：  AAC编码程序，用Matlab语言编写，可以详细了解AAC编码的过程。(AAC encoding process, with the Matlab language, you can learn more about AAC encoding process.)

说明：  介绍了直接序列扩频通信的理论基础和模型, 并通过MATLAB 提供的Simulink 仿真平台对直扩通信系统进行了仿真(THE RESEARCH ON MODELING AND SIMULATION OF DIRECT-SEQUENCE SPREAD SPECTRUM COMMUNICATIONS SYSTEM BASED ON SOFTWARE RADIO.PDF)

该程序实现了产生n进制随机符号序列，符号数为len(The realization of the program to generate N binary random sequence of symbols, symbols for len)

这是一个电力系统信号，其中频率为200和300.应用付立叶变换并求频谱图 (This is a power system signal, including frequency of 200 and 300 apply Fourier transform and spectrum requirements)

包含单缝衍射，光栅衍射，等倾干涉，等厚干涉，杨氏双缝干涉，菲涅耳衍射等基础函数(Contains a single-slit diffraction, diffraction grating, equal inclination interference, equal thickness interference, Young' s double slit interference, Fresnel diffraction and other basic functions)

Block Matching Algorithm Motion Estimation Three step search and some method

此文档是我做APF时参考过的无数文章中最有价值的文档之一，写的很深刻，也很结合实际。(This document is one document that I do APF reference to numerous articles in the most valuable, written in a very profound and very actual.)

classifier/ spectral cllastring

数字图像处理,人脸识别,matlab实现程序(Digital image processing matlab achieve recognition program)

基于蚁群—粒子群的TSP求解，可以解决蚁群算法陷入局部最优解的问题，更好求出TSP问题(Based on ACO- pso MTSP solving the problem can be solved ant colony algorithm into local optimal solution, obtaining better TSP problem)