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本程序为小波在矩阵方程求解中的应用例程。(This procedure for the wavelet in the matrix equation in the application of routine)

在matlab平台下产生信号序列通过QPSK方式调制通过高斯信道以及瑞利信道，对其中的过程的信号时域以及其频谱，星座图情况进行分析(Matlab platform in the signal sequence under way through the QPSK modulation, as well as through the Gaussian channel Rayleigh Road, on which the process of time-domain signal and its spectrum, constellation diagram analysis)

说明：  在matlab里多普勒信号是怎么表示的,求一维非均匀采样信号的频谱(In matlab how Liduopule signal is expressed in seeking one-dimensional non-uniform sampling frequency spectrum)

this is code of multidimensional scaling

此算法为泰勒展开算法，仿真无线定位技术中ＴＤＯＡ定位．(This algorithm for Taylor expansion algorithm, TDOA positioning simulation of wireless location technology.)

说明：  matlab codes for calculate the control action of the ststems and that shown in the systems.

杂波环境下基于JPDA的二平台2变加速运动目标航迹关联与融合仿真程序(JPDA based target tracking in clutter)

图像处理读入图像序列，可以读入20张图像每次，只要你设定参数(Read image processing image sequences, can be read into the 20 images each, as long as you set the parameters)

基于fisher准则的线性分类器，每类7个样本(Criteria based on fisher linear classifier, each class of seven samples)

霍夫曼编码的具体方法：先按出现的概率大小排队，把两个最小的概率相加，作为新的概率 和剩余的概率重新排队，再把最小的两个概率相加，再重新排队，直到最后变成1。每次相 加时都将“0”和“1”赋与相加的两个概率，读出时由该符号开始一直走到最后的“1”， 将路线上所遇到的“0”和“1”按最低位到最高位的顺序排好，就是该符号的霍夫曼编码。(Specific methods Huffman coding: the probability of emergence of the size press line, the two smallest sum probability, as a new probability and the probability of re-queue the remaining, then the minimum of two probabilities are added, and then re-queue, until finally become one. Each time the sum will be 0 and 1 Fu added two probabilities, when read by the symbol has come to begin the final 1 , the route will encounter a 0 and 1 at the lowest to the highest bit of the right order, that is the symbol of the Huffman coding.)