MATLAB

LDPC码的PEG构造,用matlab编写，希望对大家有所帮助。(The LDPC code PEG constructed matlab write, we want to help.)

Digital Image Processing With MATLAB

MATLAB buck pwm 用pwm的控制方式实现buck电路(MATLAB buck pwm control method used to achieve buck pwm circuit)

this is maximum power detection.

cosine 滤波器，主要用于通信系统中对噪声的滤除(cosine filter is mainly used in communication systems to filter out noise)

利用差分进化算法（Differential Evolution）实现对经典函数sphere的验证(The use of differential evolution algorithm (Differential Evolution) to achieve the verification of classical function of sphere)

说明：  从一副图像中探测红色汽车,算法采用MATLAB语言(detect red cars in an image)

MATLAB数值分析与应算习题代码6 7节，用于学习交流，不可用商业用途。(MATLAB Numerical Analysis and Problem Code 67 should be considered section for learning exchanges, can not be used for commercial purposes.)

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)

This Artificial Network model can be used to simulate a real transmission line in one or more of these respects.