matlab

单、双基SAR大斜视Matlab成像算法程序。( High Squint Imaging Alogrithm of SAR )

本资料是一个用PPT制作的MATLAB教程，供XUEXI 学习MATLAB的人员使用，是一个经典的学习资料。(This information is a PPT production of the MATLAB tutorial for use by persons XUEXI learn MATLAB is a classic learning materials.)

利用粒子群算法求解基于时差无源定位的非线性方程，解决非线性方程的最优化问题。(passive location based on PSO)

rough set for clustering version 1

说明：  为了测试助听器减少声反馈的应用程序；LMS算法；Matlab程序(Application Program to Test Acoustic Feedback Reduction for Hearing Aids )

mmread.m是matlab官方网站上公布的一个函数，可以读取任意的视频格式。(mmread.m is published on the official website of matlab a function, can read any video format.)

tfrstft和tfrgabor不同窗函数，不同窗长度的时频性能分析。(tfrstft and tfrgabor different window function different window length, time-frequency analysis of performance. Note: The required frequency toolbox)

说明：  求解线性代数中矩阵的行列式、秩和行最简形(It is used for computing the detaminate, rank of Matrixs)

2D fem solver for Octave/matlab

严格按照BP网络计算公式来设计的一个matlab程序,对BP网络进行了优化设计 优化1：设计了yyy，即在o(k)计算公式时，当网络进入平坦区时(<0.0001)学习率加大， 出来后学习率又还原 优化2：v(i,j)=v(i,j)+deltv(i,j)+a*dv(i,j) (A Matlab procedures in strict accordance with the BP network computing formula to design, the optimization design was carried out on BP network Optimization design of 1: YYY, that is O (k) in the formula, when the network into the flat area (<0.0001) learning rate increase, after learning rate and reduction Optimization of 2:v (I, J) =v (I, J)+deltv (I, J)+a*dv (I, J) )