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对一段语音进行加窗处理，在matlab下查看经过加窗处理后的语音信号。(For a voice to add Windows processing, on matlab check after add window under process after the speech signal)

matlab作图讲解很详细,幻灯片内容达156页，图文并茂很详细的。(Complete Explaination of Matlab Painting.)

GEM (graphical environment manager) is a graphic user inteface written for DOS (now public domain)

matlab RF的工具箱，简便查询RF的函数，还有实例，容易理解并能很快上手。(RF Toolbox For Use with MATLAB)

说明：  Nakagami-m分布能用来对比瑞利分布条件更苛刻的衰落信道进行建模，最适合于郊区无线多径信道上接受的数据信号，瑞利分布是它 时的特例。(Nakagami-m distribution can be used to model fading channels with more stringent Rayleigh distribution conditions. It is most suitable for data signals received on suburban wireless multipath channels. Rayleigh distribution is its special case.)

programas comunicaciones digitals

根据burg算法实现的AR模型功率谱计算(Burg algorithm AR Model Power spectrum calculation)

The proportional–integral–derivative controller consists of three simple actions, i.e. P, I, and D actions.

基于粒子群的神经网络优化算法的应用，在土壤水分特征曲线中的应用。(Neural network based on particle swarm optimization algorithm applied in the soil moisture characteristic curve application.)

凸优化程序，包络一些常用的一维搜索方法，二维优化方法，非常适用于初学者学习(Convex optimization program, envelope some common one-dimensional search methods, two-dimensional optimization method, very suitable for beginners to learn)