5.SimulationPSlide

50hz陷波器，零极点的原理。编译通过。 (50hz notch filter, zero-pole principle. Compiled through.)

说明：  本程序采用平面梁单元计算两铰抛物线拱的自由振动特性，希望对学习有限元及程序设计有帮助。(The program uses two hinged planar beam element calculation of the free vibration characteristics of the parabolic arch, the finite element and want to learn programming help.)

地球不转时的星下点轨迹，回归周期1天，可自行设定(Earth does not rotate when the nadir track one day return period)

mfcc用于求取训练样本的特征值，其需要melbankm和enframe两个程序。 enframe用于将语音分帧，melbankm用于产生mel三角滤波器组，vqlbg用于获取说话人码书，disteu程序用于计算两个矩阵间的距离，(mfcc strike eigenvalues ​ ​ for the training sample, which requires melbankm and enframe two procedures. enframe for the voice of the frame, melbankm used to produce the triangular mel filter bank, vqlbg codebook is used to get people talking, disteu procedures used to calculate the distance between two matrices,)

非常好的朴素贝叶斯算法，有数据，易懂,适合初学者(good nbc，hava data,easy knowledge)

对想了解pc控制鼠标指针的源码的人有帮助，包括windows调用了那些函数，用了那些库文件等。(Would like to know the source pc control the mouse pointer to help people, including those functions called windows, with those library files.)

说明：  一阶RC等效电路电池模型，电池建模入门必备(Lithium Battery Cell - One RC-Branch Equivalent Circuit)

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)

说明：  奇异值分解算法SVD,其中包含几个构造的地震信号，分别去噪对比结果(ingular Value Decomposition (SVD) algorithm, which contains several structural seismic signals, denoising and contrast results respectively)

cdma code for wireless communication