ex33f

This code is Cuthill-Mckee bandwidth Reduction(CMBR) algorithm.This scheme is used in FEM to minimize the size of assembled stiffness and mass matrix.

说明：  用Python语言编写的改进的人工势场法代码。解决了目标不可达问题。(The improved artificial potential field code written in Python language. The problem of inaccessibility of goals has been solved.)

A simple code to simulate BER of 16QAM modulation

用于画海洋中常用的流矢过程线、潮流玫瑰图等，非常实用(Commonly used for painting the ocean flow vector process line, the trend of roses and so on, very useful )

说明：  BD算法降噪，盲反褶积新算法，比MCKD,MED算法更加有效。(BD algorithm noise reduction)

A modified version of PSO algorithm which can be used to search the minimum value inside a specified range. Using f1s.m to test the function!

This is the program for mu law companding,,,,

滚动轴承内外圈故障仿真信号MATLAB程序实现(MATLAB fault simulation signal bearing program)

基于SVPWM的电机转速双闭环控制。波形完好，适合学习。(Double Closed Loop Control of Motor Speed Based on SVPWM. Waveform is good, suitable for learning.)

hht 一种改进希尔伯特黄变换的信号处理相关资料，HHT 在对非线性非平稳的信号进行处理的相关资料(hht )