GAUSSIAN_PSD_NTH

This file is about the working of modified sub oscillation method of generating PWM.

Automatic Coin Counter Matlab Code

上传的代码是有关模式识别中的分类实现，并且在坐标系中画出分类线。(Upload code is related to pattern recognition classification implementation,and sorting line drawn in the coordinate system.)

NEURAL NETWORK PREDICTIVE TRAJECTORY TRACKING OF AN AUTONOMOUS TWO-WHEELED MOBILE ROBOT

说明：  使用matlab编写的粒子群算法，可用于PID参数整定中。(PSO algorithm for PID parameter tuning)

提取信号七个基于瞬时信息的特征：零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差，零中心非弱信号段瞬时相位非线性分量绝对值标准偏差，零中心非弱信号段瞬时相位非线性分量标准偏差，零中心归一化的非弱信号段瞬时频率绝对值的标准偏差，一个信号段的归一化瞬时频率功率谱密度的最大值，根据信号 QPSK 和16QAM在 XI 轴投影的不同表现，提出特征参数。(extract information based on the instan eous features : In the center is one of the instantaneous rate of the power spectral density of the maximum, is a center to the absolute value of the instantaneous rate of the standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component absolute standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component standard deviation, In the center is one of the non-weak signal of the absolute value of the instantaneous frequency standard deviation, a signal to one of the instantaneous frequency of the power spectral density of the maximum, According to 16QAM and QPSK signals XI axis projection in the different performance parameters raised.)

a matlab code about estimating model order with AIC criteria in modeling

abc algorithm optimization program considered all the parameter....

matlab编写的square wave的fftbianhuan(matlab prepared square wave of fftbianhuan)

本算法是用matalab编写的，主要阐述了抗攻击性的水印算法(Resistance to attack watermarking algorithm is proposed)