Factor-analysis

通过matlab对多幅图像进行图像分割，并找出关键区域，实现定位(Of multiple images through the matlab image segmentation, and identify critical areas to achieve positioning)

预测控制的算法程序实现，使用Matlab(predictive control program, it is programed by matlab)

背景建模 前景提取 前景识别 matlab程序(Background modeling prospect identification matlab program to extract foreground)

在无线通信中，存在着严重的多径现象，能够引起严重的ISI。判决反馈均衡器（DFE）是目前最常用的一种消除ISI的均衡器。本程序使用Matlab实现的QPSK下的DFE。(In wireless communication, there is a serious multi-path phenomenon, can cause severe ISI. Decision feedback equalizer (DFE) is the most commonly used in an equalizer to eliminate the ISI. This procedure using Matlab under QPSK realize the DFE.)

超宽带程序示范程序\M-DPSK8dpsk.rar(Ultra-wideband Program Files demonstration program M-DPSK 8dpsk.rar)

说明：  infomax 算法，盲信号处理中很有帮助(INFOMAX algorithm, blind signal processing helpful)

1：MUSIC 算法MATLAB程序 2：ESPRIT 算法MATLAB程序 3：Root-MUSIC算法MATLAB程序 4：面阵中二维角度估计 Unitary -ESPRIT算法MATLAB程序(1:MUSIC ALGORITHM MATLAB PROGRAM 2:ESPRIT algorithm MATLAB program 3: Root-MUSIC algorithm MATLAB program 4: MATLAB Program of Unitary-ESPRIT Algorithms for Two-Dimensional Angle Estimation in Area Array)

Matlab实现的全相位频谱分析，可以自行设定点数和输入序列。结果包括频谱图和与普通fft的对比(Matlab to achieve all-phase spectral analysis, can draw up a point and input sequence. The results include the spectral figure and the comparison with ordinary fft)

采用k空间方法仿真超声声场及光声、剪切波传播等的专用matlab工具箱程序包，能模拟非均匀介质情况下的波动传播情况，功能强大，-k-wave toolbox for ultrasound simulation . (K-space method using ultrasonic sound field simulation and photoacoustic, shear wave propagation matlab toolbox, such as special packages that can simulate wave propagation in inhomogeneous media situation in case, powerful,-k-wave toolbox for ultrasound simulation.)

以最优的窗宽进行核密度估计，误差小，比matlab自带程序精确(To the best window width nuclear density estimation, a small error, accurate than matlab own procedures)