chapter16

about the cooperative communication

自相关虽然能够判断清/浊音，并估计浊音的基音周期，但是其运算量很大，用乘法运算所需时间较长。为了避免乘法，采用短时平均幅度差函数（AMDF），验证AMDF与自相关有类似的作用，即平均幅度差函数能够代替自相关函数进行语音分析。(Although autocorrelation can differ from the Voiced/Unvoiced and voiced the pitch period estimate, but the operation is large enough, with the multiplication time was needed. In order to avoid the multiplication using the short time average magnitude difference function (AMDF), verify the AMDF and autocorrelation have a similar effect, that the average magnitude difference function can replace the voice of the autocorrelation function.)

该matlab代码描述了谱减的语音增强算法(The matlab code spectrum is described by the speech enhancement algorithm)

基于双边滤波的高动态图像显示，把10位的图像显示在8位的显示器上( High dynamic image display based on bilateral filtering)

常见的一维搜索，机械设计优化算法，牛顿，黄金分割，抛物线(Common one-dimensional search, the mechanical design optimization algorithm, Newton, Golden Section, the parabolic)

说明：  本程序利用Logistic映射产生混沌序列，并比较其游程特性(This program makes use of the Logistic map to produce a chaotic sequence, and compare its run-length features)

灰度图像的直方图均衡化以及rgb图像的均衡化(Gray-scale image histogram equalization and the equalization of rgb images)

Finding the Peaks in ECG and PPG using the turning point algorithm

matlab算法中比较常用的求最短路的Dijkstra算法。(matlab algorithm for the most commonly used short Dijkstra algorithm.)

这是关于基本GA算法和改进GA算法的程序，包括循序选择GA，大变异GA，自适应GA等。(This is about the basic GA algorithm and the improved GA algorithm procedures, including sequential selection GA, a large variation of GA, such as adaptive GA.)