power_system_simulation-master

遗传算法优化神经网络的通用的matlab程序，希望对大家有帮助(Genetic algorithm optimization neural network)

Direct Torque Control, Induction Motor Vector Control Without

说明：  matlab实现四种最优化搜索方法 共轭梯度法 牛顿法 最速下降法 拟牛顿法 对一个十维函数的极值搜索(matlab optimal search)

根据)EF 特性中的对比度敏感度， 即空间频率特性曲线，对图像进行二维多级小波分解，由分解后的各小波分量，提取各频段相应的亮 度、清晰度和相关度指标；然后将这三个指标的几何平均与频段加权系数的内积做算术平均，以此作 为图像质量的综合评价指标(According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-dimensional multi-level wavelet decomposition, the decomposition of the wavelet component, extract the frequency band corresponding brightness, clarity and relevance of indicators then the geometric mean of these three indices and the band doing weighted coefficient of the arithmetic mean within the product as a comprehensive evaluation of image quality index)

学习MATLAB7.0经典英文教材，帮助相关开发人员学习MATLAB7.0的使用。(MATLAB7.0 classic English learning materials to help developers learn MATLAB7.0 related use.)

瑞利衰落条件下的无线信道蒙特卡罗matlab仿真，供无线领域初学者参考。(The Monte-Carlo simulation of wireless channels under Rayleigh fading.)

这是一个基于PR控制的单相逆变器，实现对交流量的无静差跟踪(This is based on a single-phase inverter PR control, realize no static difference to cross flow)

信号与系统基础知识包括连续信号与模型、离散信号与模型；常用信号变换包括Z变换、Chirp Z变换、FFT变换、DCT变换和Hilbert变换等；离散系统结构包括IIR、fir和Lattice结构；IIR滤波器设计包括模拟和数字低通、高(Basic knowledge of signals and systems, including continuous signal with the model, discrete signals and model common signal, including Z Transform Transform, Chirp Z Transform, FFT transform, DCT transform and Hilbert transform, etc. discrete system architecture including IIR, fir and Lattice structure IIR filter design, including analog and digital low-pass, high-)

说明：  matlab高效编程程序第十章，可以运行。(Chapter matlab programming procedure efficient, you can run.)

this is a matlab program.