Image-Segmentation

求解两幅压缩前后图片A和B之间的峰值信噪比(To find the PSNR (peak signal-to-noise ratio) between two intensity images A and B, each having values in the interval[0,1]. The answer is in decibels (dB).)

documents about the voltage source converter

通过对各种窗函数的matlab仿真，比较各种窗函数的频谱特性，并且将不同的窗函数加权到脉压信号上，观察特性的优劣(Based on all kinds of window function of matlab simulation, compare all kinds of window function, the characteristic of the frequency spectrum of and different window function weighting to the pulse pressure signal, the merits of the observed features)

匹配追踪和正交匹配追踪，经典的灰度共生矩阵纹理计算方法，GSM中GMSK调制信号的产生。( Matching Pursuit and orthogonal matching pursuit, Classic GLCM texture calculation method, GSM is GMSK modulation signal generation.)

Butterworth Bandpass Filter

this program is a LAGRANGE POLYNOMIAL INTERPOLATION program that can be input many, and show us the result of the input, and can be run in Matlab software only

主要是将模糊聚类分选算法应用于雷达信号分选中，已达到更好的分选效果(The fuzzy clustering algorithm is applied to radar signal sorting, which has achieved a better sorting effect.)

一个简单的matlab参考逆变电路模型,可以实现逆变电路的基本功能，用于教学。(A simple MATLAB inverter model)

信号盲分离的非线性主分量分析算法，适合普通学习(Blind source separation of nonlinear principal component analysis algorithm, suitable for general study )

说明：  本例程是离散粒子群算法的实现实例，里面标记了一些不懂的地方，希望能与大家交流(This routine is the implementation of discrete particle swarm optimization example.)