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word 版本的MATLAB教材，针对7.0，包含有7部分，讲述了MATLAB的基本内容。(word version of the MATLAB materials for 7.0, contains seven parts, describes the basic content of MATLAB.)

用MATLAB对QAM进行仿真计算（32QAM）(QAM using MATLAB to carry out simulation (32QAM))

说明：  MATLAb用法函数介绍,及其用法，还有比较(Matlab some hanshu for program only)

solution to nonlinear equations use stepsize methode

Edc text book suffice for eveb final year students.

生成数字信号处理课程常用信号：冲激、阶跃、斜坡、正弦、复指数和指数信号，幅度长度时延频率相位可控。(Signal generation, capable of generating pulse, step, ramp, sine, complex sine and exponent signals.)

PLL closed loop response in matlab coding

改进粒子群优化算法(APSO)的MATLAB源程序,这个是引入自适应权重特征的粒子群优化算法(Improved particle swarm optimization (APSO) algorithm MATLAB source, this is the introduction of the adaptive weight characteristics of particle swarm optimization algorithm )

QAM generator. This code generates M-ary QAM signals

color mapping using look up table