knn

基于灰度图像的目标物的提取、边缘检测、迭代收缩(Extract target grayscale images based on edge detection, iterative shrinkage)

88E1111S 88E1118R circuit application

姜启源+数学建模,一本介绍数学建模的经典书籍。(Jiang Qiyuan+ mathematical modeling)

exercise for newbie matlab

This a PPIM meshfree code have been developed for curve fitting problems. this archive contains Matlab subroutines

系统辨识的matlab仿真，该方法的辨识过程使用了粒子群算法，计算迅速准确。(Matlab simulation of system identification, the identification of the method using particle swarm optimization algorithm to calculate quickly and accurately.)

用matlab实现广义最小二乘的数值运算，欢迎大家参考。(Achieve numerical computation of generalized least squares)

说明：  DSP入门：数字滤波器设计(双线性变换法)(DSP basis: Design of digital filter(Double linear transform))

利用PEM函数对MAF传感器的阶跃响应实验数据，进行辨识建模(use PEM MAF sensor function to the step response data for identification modeling)

这回garch模型在matlab中的代码(This time garch model in matlab code)