liangdianping

1. Understand Histogram Equalization technique. 2. Practice the combination of several spatial enhancement techniques

此文重点介绍一下matlab 的相关语法运用，及一些符号的意义(This article will introduce how to use matlab syntax related, and some symbolic significance)

说明：  差分进化算法,是一种新兴起的智能计算方法.它能求解各种无约束优化问题.(Differential evolution algorithm, is a new emerging intelligent methods of calculation. It can to solve a variety of unconstrained optimization problems.)

MATLAB代码,利用语音信号的短时能量与短时过零率来达到自动检测语音的起止点。效果不错.(MATLAB code, the use of short-time speech signal energy and zero-crossing rate of short-term to achieve automatic detection of the beginning and ending point of speech. Good results.)

matlab code for calibrated parametric equalizer

说明：  最小范数算法 波达方向估计 通信信号处理(Minimum norm algorithm for DOA estimation Communication Signal Processing)

Matlab经典算法程序之规划问题，包含PPT讲义，可对照程序进行学习(Matlab classic algorithm of planning procedures, including PPT handouts can control procedures for learning)

说明：  （插值） 在某海域测得一些点(x,y)处的水深z由下表给出，船的吃水深度为5英尺，在矩形区域（75，200）*（-50，150）里的哪些地方船要避免进入。 ((Interpolation) measured the waters in a number of points (x, y) the Agency' s water depth z is given by the following table, the ship' s five feet depth of water in the rectangular area (75,200)* (-50,150) in where the ship to avoid.)

语音信号子带编码源程序，用matlab做的(voice signal source sub-band coding, using Matlab done)

amlify and forward locations in coperative communications system