CRC

this is a code for matlab simulation in GSM this formula calculats blocking prob

说明：  本书名为《神经网络从入门到精通》。讲述了神经网络的基本分类和特点，神经网络的优化算法等。(In a book called neural network from entry to the master. . Describes the basic classification and characteristics of the neural network, the neural network algorithm.)

Face recognition in MATLAB code by Sanjeev Singh

BP神经网络的构建和模拟,有助于初学者学习(The construction of the BP neural network and simulated,help beginners to learn)

Matlab 函数逼近与拟合... 有理函数逼近... 常用的正交多项式逼近..各种最小二乘拟合...连分式逼近... Padé逼近... 傅里叶逼近...(Matlab Function Approximation and Fitting code)

小波降噪、时频分析等方法，系统地研究航天电子设备多余物噪声检测过程中各操作变量和微粒物理参数对声波频谱的影响。通过单因素试验，详细分析了微粒粒径、振动力学条件中加速度和频率等3因素对声音信号频谱分布的影响规律，比较了短时傅里叶变换和小波变换的特点。该结果为进一步识别多余物微粒的参数提供了指导依据(the complexity of the material interaction and the properties of the particles themselves make the received signal difficult to analyse. This paper based on particle collision sound wave mechanism, using the methods of wavelet de-noising, time-frequency analysis and so on, this paper systematically studies the influence of various operating variables and particle physics parameters on the sound spectrum in the process of detecting the noise of aerospace electronic equipment. Through the single factor test, the influences of the three factors such as acceleration and frequency on the spectral distribution of the sound signal are analyse in detail, and the characteristics of the short-time Fourier transform and the wavelet transform are compared. The result provides a guideline for further identification of the parameters of the extraneous particles.)

说明：  压缩感知雷达文献，里面包含大量关于压缩感知雷达文章(compressed sensing)

matlab动态模拟程序，小球的弹性碰撞模拟，直观的展现动态性(matlab dynamic simulation program, a small ball elastic collision simulation, intuitive dynamic display)

induction generator in isolated grid

说明：  此仿真实现了单位功率因数的有源逆变，也可功率因数可调。(The simulation of active power factor of the unit, also can be inverter power factor can be adjusted. )