bss_locate_spec

凸二次规划的matlab有效集算法,很有用的，值得收藏！(Convex active set quadratic programming algorithm matlab, useful, worth collecting!)

ICA-PCA 故障诊断，matlab源码。(ICA-PCA Fault diagnosis)

to understand the Algorithm go to matlab help in page dct2 and idct2 to get the mathematical expression for M = N = 8, we can calculate the most of hard values and save it as LUTs to speed up the execution now compare our special 8X8 functions with the internal general functions use this code: A = int32(100*rand(8,8)) tic for i = 1 : 1000 IDCT_8X8(DCT_8X8(A)) end toc tic for i = 1 : 1000 idct2(dct2(A)) end toc i had built the general functions too, but with low speed (to understand the Algorithm go to matlab help in page dct2 and idct2 to get the mathematical expressionfor M = N = 8, we can calculate the most of hard values and save it as LUTs to speed up the executionnow compare our special 8X8 functions with the internal general functionsuse this code: A = int32 (100* rand (8,8)) tic for i = 1: 1000 IDCT_8X8 (DCT_8X8 (A)) end toc tic for i = 1: 1000 idct2 (dct2 (A)) end toc i had built the general functions too, but with low speed)

说明：  神经网络设计的英文版教材，主要讲解各种神经网络的设计方法 (Neural network design of English teaching materials)

Pattern search (also known as direct search, derivative-free search, or black-box search) is a family of numerical optimization methods that does not require a gradient. As a result, it can be used on functions that are not continuous or differentiable. One such pattern search method is "convergence" (see below), which is based on the theory of positive bases. Optimization attempts to find the best match (the solution that has the lowest error value) in a multidimensional analysis space of possibilities.

Gaussian Processes, Gaussian mixter model

说明：  三电平SVPWM算法逆变器，基于MATLAB例子，自己做了修改(Three-level inverter SVPWM algorithm, based on MATLAB examples, make changes )

Mfcc 提取语音特征参数 可以分辨出不同情感(Mfcc speech feature extraction can distinguish between different emotions)

Delta-sigma toolbox for Matlab/simulink

残差预测源代码 ARMA建模 差分 相关系数 阶数 (arma errors )