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提取信号包络的小程序，是用matlab编写的。(Extraction of small signal envelope process, It is a matlab file.)

偏微分方程的matlab解方程的具体应用，速度快捷，并且用途很广泛(Matlab partial differential equations for the specific application, speed, fast, and is so widely used)

复数噪声信号的产生，包括高斯白噪声和色噪声（滤波器可定义）(plural noise signal produced, including white Gaussian noise and color noise (Filter definable))

二维TM模电磁波FDTD仿真，UPML边界(2D TM electromagnetic FDTD simulation, UPML border)

这是一个矢量量化的simulink的仿真程序，通过smulink来实现多级矢量量化。(This is a vector quantization of the simulink simulation program, through smulink to realize multi-stage vector quantization.)

project, which shows the biomed-signal processing. Very simple

在matlab换件下利用有限元分析方法，采用三角形单元计算隧道在自重作用下的变形和应力(The next piece in matlab for finite element analysis using triangular element in the weight calculation of the tunnel under the action of deformation and stress)

mpeg object based coding in matlab

计算任意时域信号的非线性超声系数GUI，原创程序，学习GUI和非线性超声的一个参考例程，欢迎指教(Nonlinear ultrasonic coefficient GUI, any original program to calculate the time-domain signal, and nonlinear ultrasound study GUI a reference routines, welcome to enlighten)

说明：  sparse coprime array direction of arrival