1671-4512(2011)S2-0172-04

本例用五点差分法求解一个二阶偏微分方程，其间用Jacobi迭代求解(This example uses a five-point difference method for solving second order partial differential equations, during which the Jacobi iterative)

说明：  这是在matlab开发环境下，编程实现基于小波变换的音频水印的嵌入，提取，检测等工作。(It is the matlab code for audio waterprint based on wavelet transform,embeding and extration of the waterprint are included.)

输入一副图像，检测图像的RGB，并输出其值的矩阵，将符合公式R>Rt，R>G>B,S>=(255-R)*S/R,等的图像点标记出来，并输出图像(A pair of input images, the image detecting RGB, and outputs the value of the matrix, would be consistent with the formula R> Rt, R> G> B, S> = (255-R)* S/R, and other image point marked, and output image)

ICA（主分量分析）算法和程序，阵列信号处理的高分辨率估计，随机调制信号下的模拟ppm，有信道编码，调制，信道估计等，主要为数据分析和统计，模式识别中的bayes判别分析算法，虚拟力的无线传感网络覆盖，有较好的参考价值。( ICA (Principal Component Analysis) algorithm and procedures, High-resolution array signal processing estimates, Random ppm modulated analog signal under Channel coding, modulation, channel estimation, Mainly for data analysis and statistics, Pattern Recognition bayes discriminant analysis algorithm, Virtual power wireless sensor network coverage, There are good reference value.)

This file is solar array model file used matlab/simulink.

说明：  根据RGB图像创建一幅灰度图像二值图像的取反操作(RGB image created in accordance with a gray-scale images from binary images of the anti-operation)

导航制导率的matlab模拟M文件，非比例制导率。(Rate Matlab simulation of navigation-guided M-file)

通过matlab软件编辑加入马尔科夫转换机制的GARCH模型的极大似然估计(likelihood of markov regime swithing GARCH model through matlab)

《MATLAB 7.0编程基础基础》源程序，比较简单，新手可以("MATLAB 7.0 programming based foundation," the source, relatively simple, and newcomers can s)

this is a very interesting paper, ple read it PerformanceofAlamoutiSchemewith TransmitAntennaSelectionfor M-raySignals