arcss

QDPSK调制解调源码，用于matlab仿真分析。(QDPSK modem source code for the matlab simulation.)

说明：  有关矢量信号处理的基本仿真，得到声压功率谱，x,y.z各方向声强谱(Vector signal processing related to the basic simulation，underwater acoustic)

简明扼要介绍simulin的资料，适合新手入门(Concise introduce simulin information, suitable for beginners)

用matlab集成工具包方便地实现神经网络，神经网络源代码 - Matlab工具箱的神经网络理论与应用程序(neutral net by matlab)

对一帧图片的目标物进行特征提取，以便以后进行块匹配(On a target image feature extraction, in order to block a later match)

语音端点检测，是语音压缩时提取特征参数的一个必要的过程，这个程序主要是对这个过程的一个小的程序。希望对学语音的有帮助(Extreme point detecting is a primily process to get the eigenparameter when you compressing the speech.This program is a small one,it will help for the learner.)

C/C++精华,注意编程时容易出错的方面,精选相关的注意事项.(C/C++ lessions, pay attention to some sides which is easy to make mistakes.)

对彩色图像的HSV模型中的各分量进行LLE降维(Each component of the color image in the HSV model LLE dimensionality reduction)

matlab仿真程序：扩频发射接收机用匹配滤波器的方法同步(matlab simulation program: spread-spectrum receiver with matched filter fired way synchronization)

基于matlab的二维图像PCA特征提取(PCA feature extraction from image by matlab)