305800Arnold

This system models a double pendulum system where the rest state has the pendulums balanced to hang at right angles to one another.

说明：  小波分析的matlab源代码，是墨西哥帽子的。(wavelet analysis Matlab source code, the Mexican hat.)

simple hover and highlight functionality

stamp 算法，用于解超大规模电路方程(stamp algrithm, used for solving large ciucuit equation.)

说明：  用matlab程序模拟实现cdma系统的整个过程。包括并串、串并转换，m序列的产生，直接扩频、解扩，qpsk的调制解调，载波调制解调等。(Matlab simulation procedures used to achieve the whole process of cdma systems. Including and string SERDES, m sequence generation, direct spread spectrum, despreading, qpsk the modulation and demodulation, carrier modulation and demodulation, etc..)

Optimal Fuzzy Logic Controller using PSO

说明：  提取地震动转动分量的小程序，包括两个摇摆分量和一个扭转分量(To extract ground motion rotational component of the applet)

对非同步采样数据进行二次插值同步化处理，进而进行谐波分析。(The asynchronized sample data can be synchronized by the qudric interpolation.)

Beamforming algorithms

radar matlab simulation