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基于matlab的一维时域有限差分程序，使学习时域有限差分方法的好资料。(Matlab-based one-dimensional finite difference time domain procedure, so that learning FDTD good information.)

UWB，超宽带信号分析必用的子函数，第15部分！(UWB, ultra-wideband signal analysis will be used for Functions, Part 15!)

保证全局收敛的随机微粒群算法。当最优粒子的解无进化，则对其位置、速度进行变异，而使算法不致过早收敛，只要迭代次数足够，算法保证全局收敛。(ensure global convergence of random particle swarm algorithm. When the optimal solution without particles of evolution, its location, speed variation, which might not premature convergence algorithm, as long as sufficient number of iterative algorithm to ensure global convergence.)

CGSVD Compact generalized SVD of a matrix pair in regularization problems. sm = cgsvd(A,L) [U,sm,X,V] = cgsvd(A,L) , sm = [sigma,mu] Computes the generalized SVD of the matrix pair (A,L): [ A ] = [ U 0 ]*[ diag(sigma) 0 ]*inv(X) [ L ] [ 0 V ] [ 0 eye(n-p) ] [ diag(mu) 0 ] where U is m-by-n , sigma is p-by-1 V is p-by-p , mu is p-by-1 X is n-by-n . It is assumed that m >= n >= p, which is true in regularization problems. Reference: C. F. Van Loan, Computing the CS and the generalized singular value decomposition , Numer. Math. 46 (1985), 479-491. Per Christian Hansen, IMM, 12/19/97. Initialization.

matlab中各种滤波器的设计，以及在matlab中需要的函数(matlab in a variety of filter design, as well as the need to function matlab)

SGALAB工具箱，最新beta5的，主要是刚才从pudn上下了一个垃圾工具箱，东西已经损损坏无法解压了。所以给大家传个新的，肯定能用(Toolbox SGALAB latest beta5, mainly just up and down from a garbage pudn Toolbox, things have been unable to extract a damage loss. So give us a new mass, be sure)

direct torque documentation

LDA，即线性判别分析。本程序介绍了经典的LDA算法，希望能对各位读者有所帮助。(LDA, namely linear discriminant analysis. This program introduces the classical LDA algorithm, hoping to help all of you readers.)

中央财经大学2014年matlab课程专用课件，仅供经管类学科学生参考。(Central University of Finance and Economics in 2014 dedicated courseware matlab course, economics and management discipline students for reference purposes only)

适合三维结构的matlab实现的PSO算法，一个框架可以使用(For the three-dimensional structure of the PSO algorithm matlab realize, a framework that can be used)