SINS-MATLAB

基于MATLAB语言，对于图像的链码的差分，以及归一化，以及回复图像的链码(Based on the MATLAB language, for the image of the differential chain code, as well as normalized and responding to the image of the chain code)

code for amplify and forward

本书将通信技术用代码的形式表现出来，读者可以通过代码来加深对理论知识的理解。(This book will use the code shown in the form of communication technology, the reader can through the code to deepen the understanding of theoretical knowledge. )

This program simulation is used to simulate the performance of Mary noncoherent FSK modulation (BFSK,4FSK,8FSK and 16FSK) in AWGN channel for SNRdB change from 0 to 12 dB and print the modulation type ,SNRdB and Bit error rate for each steps. finally the program is plot the BER versus SNRdB for four type of noncoherent FSK modulation

这是基于基本遗传算法的函数最优化的matlab程序(This is based on a function of the basic genetic algorithm matlab optimization procedures)

说明：  离散卷积的MATLAB实现MATLAB realization of discrete convolution of the(MATLAB realization of discrete convolution of the)

用simulink建立的直流电机模型，可以用来在电动汽车模拟中运行和分析(The DC motor model established by Simulink can be used in the simulation of electric vehicle.)

采用两种不同的数学方法进行处理。推导出两对角线方程和块状两对角线方程,提出了两种相应的数值计算方法。本文的方法具有对初值要求不高和收敛迅速的特点(The model equations of the multicomponent multistage adiabatic flash process are handled by two different mathematical methods in the forms of di-diagonal matrix equation and block di-diagonal matrix equation, and the two new algorithms are developed. The numerical calculation shows that the new algorithms process has the features of being more rapid to convergency and less sensitive to the initial values)

说明：  用matlab计算二维光子晶体带隙并做出带隙图 以及计算二维声子晶体（XY模）的能隙并作出图(2D Photonic crystal band structure 2D phonic crystal(XY model) band structure)

Regularized Robust Coding for Face Recognition