signanalyse

利用双线性变换法设计Chebyshev高通滤波器，体会其性质和特点。(Bilinear transform Chebyshev high-pass filter design, understand the nature and characteristics.)

求解常微分方程的初值问题的常用的matlab程序(Ordinary Differential Equations Initial Value Problem)

此程序可用来计算风振响应，包括位移响应，加速度响应以及位移风振系数、加速度风振系数。(This program can be used to calculate the wind-induced vibration response, including the displacement response, acceleration response and displacement wind vibration coefficient, acceleration of wind-induced vibration coefficient.)

说明：  用matlab完成的指纹识别程序，非常完整！(Complete with fingerprint recognition matlab program, very complete!)

金融学牛顿科兹求积分的方法的应用,证券投资组合的选择(Newton-Cotes formulas，Portfolio choice.)

wcdma标准，产生单载波matlab信号源，设定任意帧长(the wcdma standards, resulting in single-carrier Matlab source, set any frame size)

used to determine the value of colour spaces

送给搞EMD或者HHT但没有下载到完整程序的朋友 (EMD or HHT sent out but did not complete the program downloaded to friends)

line codes: Nrz-L of an 8 bits secuence

说明：  基于矢量量化的说话人识别系统,可以实时录音检测(VQ speaker recognition system can detect real-time recording)