ARQ3.5

Shift a bit array 3 steps to the right

说明：  fcm我也不知道是干啥的，知道的可以下来用(Gansha fcm I do not know, and know you can come down)

Matlab implementation of the ES (extensive search algorithm ) used in motion estimation of macro blocks.

该程序是一个完整的模拟信号数字化传输系统的程序，它进过了PCM编码，2FSK调制解调和一个高斯白噪声，并有误码率的测量(The program is a complete program for the analog signal digital transmission system, it been to the PCM coding, 2FSK modem and a Gaussian white noise, and BER measurement)

matlab code for aodv routing protocol

小波域理想濾波器，用了WACEREC2和RICE小波工具包兩種方法實現(wavelet ideal filter using waverec2 & rice wavelet toolbox)

大津法确定图像二值化阈值,为MATLAB语言编写的M文件, 可直接使用(Otsu method to determine the threshold image binarization)

说明：  尝试自定义卷积函数，包含功能测试实现代码。(Custom convolution function and test implementation)

this code is for coder and decoder for find out the motion for the particular frame sequences..

说明：  基于小波变化的一些程序，有效的提高语音识别(Some of the procedures based on wavelet transform, effectively improve the speech recognition)