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基于MATLAB的数字均衡器,能实现语音信号的八段数字均衡(Digital equalizer based on MATLAB, which can realize the eight period of digital speech signals)

hi, thise file is a paper of mobile robot and control kinematic with GA.

说明：  matlab 程序 实现对文字的识别，对字母F做了验证(matlab program to achieve recognition of the text of the letter F made a validation)

matlab在天线原理中的应用，求出辐射电阻，方向系数，E面方向图 ，HPBW(matlab antenna theory, find the radiation resistance, directivity, E-plane pattern, HPBW)

通过计算短时信号熵，与阈值比较，得到判决结果。并采用顺序统计滤波器（最大值滤波器）对所得熵值滤波，提高判决精度。 能有效的分辨出语音信号和噪声信号，且通过后端平滑处理，使语音检测结果更加集中。(VAD based on short-time entropy, precision improved by using order-statistical-filter, VAD result is smoothed to make the result more accurate.)

This codes describe a basic implementation of cognitive radio networks.Hope it is useful.

Particle Swarm Optimazation code

BP神经网络客流量预测算法的研究，用于基于matlab平台对铁路、公路的客流量进行预测(BP neural network traffic prediction algorithm, based on the the matlab platform on the railway, highway traffic forecast)

论文 Least Squares Loss for Multi-class (task) Learning via the sparse group Lasso penalty 的算法源代码，是sparse+l1+lq,1的稀疏属性选择算法。( Least Squares Loss for Multi-class (task) Learning via the sparse group Lasso penalty Problem min 1/2 || A x- y||^2+ lambda_1* |x|_1+ lambda_2*|x|_{q,1} q=2, infty)

矩形同轴线的电磁场仿真matlab程序 Rectangular coaxial(Rectangular coaxial matlab)