PID-control-and-matlab-simulink

这是一个混沌神经网络的matlab程序，可用于实现基于混沌神经网络的预测和建模。(This is a chaotic neural network matlab program for chaotic neural network-based forecasting and modeling)

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.

apply economics with matlab

说明：  基于Z-N整定PID参数的代码，PID最优的参数求取，用matlab程序代码实现这一过程(Based on the setting of PID parameters of Z-N code)

GPS 通过星历计算卫星坐标，及坐标转换(GPS to calculate the satellites coordinates by ephemeris, and coordinate conversion)

used to reconstruct the origernal signal from random measurement(compressive sensing reconstruction program)

The ADPCM package is a flexible simulation tool for an adaptive differential encoder and decoder with backward predictor adaptation. It uses an LP-based (Burg) adaptive predictor and a nonuniform quantizer with mu transfer function. It generates the encoded bitstream and estimates the efficiency of a Huffman code for the compressed sequence.

Vth system calculation

使用matlab实现p-value的算法 具体的函数实现。可用来处理统计推断等有关问题。(Specific algorithm matlab achieve p-value function. It can be used to deal with issues related statistical inference.)

傅里叶分解，包含偶数次谐波，是一个matlab的M文件(Fourier decomposition, contain even-numbered harmonics.Is an M-file matlab)