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This file is used for generate OVSF code in Matlab. Check this and enjoy using it

用凯泽窗设计线性相位带通FIR滤波器 计算理想带通滤波器单位抽样响应ha(n)的M函数文件dbpfr.m 计算凯泽窗函数wk(n)的M函数文件kwnd.m(Keyser window design with linear phase FIR bandpass filter calculate an ideal band-pass filter response ha sampling units ( n) M function calculation Keyser dbpfr.m document window function wk (n) M-function document kwnd.m)

说明：  面波数值模拟，交错网格法高阶有限差分数值模拟算法(Surface wave numerical simulation)

说明：  麦克风阵列形成的波束beampattern图形，可调整麦克间距和信号带宽来得到需要的波束图(microphone array beam forming the beampattern graphics, Mike adjustable spacing and the signal bandwidth they need to beam map)

matlab_market mat lab_market matlab_market

有限单元集成刚度程序，用于计算常见单元刚度矩阵及集成。(beamassemble .ect.)

MUSIC(Multiple Signal Classification)算法是Schmidt在1979年首先提出的，是早期经典的超分辨率DOA估计方法(即超瑞利限的方法)，属特征结构的子空间方法。(MUSIC (Multiple Signal Classification) algorithm is Schmidt first proposed in 1979, is an early classic super-resolution DOA estimation methods (ie, super-Rayleigh limit of the method), is a characteristic structure of the sub-space method.)

Matlab在绘图方面的应用，很实用，任课老师提供，独家资料。(Application of Matlab in the drawing area, it is practical, classroom teacher to provide exclusive information.)

Calculates the excitation density for electrons in a semiconductor for incident laser light of 800nm wavelegth out of the number of photons (repetition rate und puls duration required)

使用理想低通滤波器设计针对50Hz工作频率干扰的陷波器(Ideal filters using the low road at 50hz work of the frequency interference )