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Matlab讲义高级第2章，大家分享一下(Matlab senior notes in Chapter 2, we share)

说明：  经过我很长时间的努力，今天简单的实现正弦波仿真(make out sine wave)

this m file is fast Fourier transform (FFT).and is an efficient algorithm to compute the discrete Fourier transform (DFT) and its inverse of recorded signal

Cooperative communication beam-forming

deboor算法，B样条，程序简单易懂，很实用(deboor algorithm, B-spline)

模拟正弦衍射光栅光强分布，图1中X轴是位置，Y轴是光强，图2，是强度分布(Analog sinusoidal diffraction grating intensity distribution)

精通matlab6.5（张志勇完整版），详细介绍matlab的入门到高级。(Proficient matlab6.5 (Zhang Zhiyong full version), detailing matlab introductory to advanced.)

这个程序是关于matlab7中GADS工具箱的使用例程，比较有特点。(This process is about the GADS toolbox matlab7 in the use of routines, the more characteristics.)

几种滤波器：hamming窗口的低通滤波器，给定技术指标的模拟巴特沃兹低通滤波器，kaiser窗口的带阻滤波器，blackman窗口的带通滤波器，Kaiser 窗低通滤波器 (Several filters: hamming window low-pass filter, given specifications of the analog Butterworth low-pass filter, kaiser window band stop filter, blackman window bandpass filters, Kaiser window low-pass filter)

二阶相位调制matlab精确仿真 二阶相位调制matlab精确仿真 (二阶相位调制matlab精确仿真 )