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QAM系统仿真，包括调制解调以及误码性能分析(QAM system simulation, including the modulation and demodulation and BER)

这是龚纯《精通MATLAB最优化计算》随书源码(M文件)。基于MATLAB优化工具箱，代码包含的内容有：牛顿法等无约束一维极值问题、单纯形搜索法等无约束多维极值问题、Rosen梯度投影法等约束优化问题、L-M法等非线性最小二乘优化问题、线性规划、整数规划、二次规划、粒子群优化、遗传算法。(This is pure Gong " Mastering MATLAB optimization calculations," with the book source (M file). Based on MATLAB Optimization Toolbox, the content code contains: Newton and other non-binding one-dimensional extremum problems, such as simplex search method for unconstrained multi-dimensional extremum problems, Rosen gradient projection method and other constrained optimization problems, LM non-linear law least squares optimization problem, linear programming, integer programming, quadratic programming, particle swarm optimization, genetic algorithm.)

a matlab introduction

This is a Matlab code for Newton method used in numerical methods to solve linear equations .

To perform text to speech in matlab

matlab图像算法处理及仿真的几本不错的书(matlab image processing and simulation algorithms of a few good books)

为stanford大学donoho教授所编写的redgit变换源代码。是用c编写的，但已转化至matlab环境使用。(Written for Professor Donoho Stanford of the University of redgit transform source code. Is written in C, but has been converted to Matlab environment.)

this simulation is a way for watermarking and steganography with HUGO

IT IS A VERY SIMPLE CODE TO IMPLEMENT GENETIC ALGORITHM

俄罗斯方块matlab GUI平台的例程，自带程序说明(Tetris routines matlab GUI platform, comes with the program description)