guangzhao

matlab program for simulating Rayleigh fading channel

用matlab实现的 粘连字符切分 附带图片(Implemented with the matlab Segmentation of Touching Character Poster)

mption estimation NTSS

通信原理MATLAB版实验代码，包含滤波调制等等多个例子(MATLAB version of the communication principles of experimental code that contains the filter modulation and so on several examples)

无线衰落信道 在无线移动信道中，信号从发射天线经过复杂的传播环境到达接收天线，接收信号为各反射、衍射和散射分量以及信道噪声的复合，因而会产生严重的失真。另外，移动信道中由于移动台运动或信道环境的改变会使信道特性随时间随机变化，接收到的信号由于Doppler效应会产生更为严重的失真。 (OFDM has superior performance when transmitting high rate data in wireless fading channel.)

本书是基于Matlab6.5的优化工具箱v2.2编写的。书中全面系统地介绍了优化方法的基础理论和优化工具箱v2.2函数的功能、语法和工程实际应用。全书侧重于优化工具箱在工程中的具体应用，通过具体的分析和详细的实例，读者不仅能对Matlab优化工具箱函数的强大功能与一个深刻的了解，更能学会正确运用优化工具箱函数快速解决实际问题，从而提高分析问题和解决问题的能力(This book is based on the optimization toolbox v2.2 Matlab6.5 prepared. The book introduces a comprehensive and systematic optimization approach is based on theory and optimization toolbox v2.2 of functionality, syntax and engineering applications. The book focuses on the optimization toolbox of specific applications in engineering, analysis and detail through specific examples, the reader not only to the Matlab optimization toolbox function power and a profound understanding, better learn to correctly use the fast optimization toolbox function solve practical problems, thereby improving analysis of problems and problem-solving ability)

说明：  潮流计算PQ分解法中算法BX算法，用于高压电网潮流计算(BX_PowerFlow )

matlab 程序函数列表 内涵常用数学、绘图的呢过分析函数名称(Matlab function list)

polydern: partial derivatives of a n-dimensional polynomial model created by polyfitn. usage: pout = polydern(p,diffvar)

应用Matlab采用Galerkin法求解偏微分方程(Galerkin method for solving partial differential equations by matlab)