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对模拟信号抽样，然后进行离散傅里叶变换，利用自编DFT函数，得到频谱，然后进行频谱的还原。(Sampling the analog signal, then the discrete Fourier transform, DFT self function obtained spectrum and the spectrum reduction.)

说明：  将newmark算法和牛顿威尔逊算法综合起来，结合两种算法的优势求解一般性动力学方程，线性和非线性都可以。(The Newmark algorithm and Newton Wilson algorithm are combined to solve the general dynamic equation, both linear and non-linear.)

自编SOFDTD计算等离子体平板反射透射系数matlab程序(Self SOFDTD plasma flat reflection and transmission coefficient calculation matlab program)

超声成像得到的射频信号转换为包络信号时的一维滤波(RF signals into ultrasound imaging to obtain one-dimensional filtering of the envelope signal when)

code for DWT using 5/3 filteration

数字图像处理及MATLAB实现ppt，对本书全面、扼要介绍。(Digital image processing and MATLAB ppt, comprehensive book briefly.)

利用有限时域差分法对一维均匀平行板传输线特性仿真(Using the finite difference time domain method for one-dimensional homogeneous parallel-plate transmission line characteristic simulation)

说明：  四轮驱动电动汽车动力学理论与控制研究，电控方面很好的论文(Theory of four-wheel drive electric vehicle dynamics and control)

三相感应电机有传感器的FOC控制的MATLAB程序(Three-phase induction motor sensor FOC control of the MATLAB program)

Tiny Voice—is based on a low-cost, 20-pin single-chip controller. It’s a speaker-dependent, templatebased, isolated-word recognizer. You train it to recognize your voice.