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可以用来识别包装系统的总体参数以及原响应函数的初始相位和振幅(Packaging systems can be used to identify the general parameters as well as the original response function of the initial phase and amplitude)

说明：  利用FIR滤波器设计一个低通滤波器，能够分析到电力系统中的三次谐波，要求满足如下指标：截止频率150HZ，阻带衰减≥30db(FIR filter design using a low-pass filter, to analyze the power system in the third harmonic, the requirements to meet the following indicators: cut-off frequency 150HZ, stopband attenuation ≥ 30db)

实现各种信号的matlab程序，同时可以输出各个信号的波形，方便调试。(to produce every signal wavers,and you can see the wavers )

结构 体 在matlab环境下的表示方法.(how to describe a structure in matlab)

说明：  在matlab中，进行单摆的模拟仿真，并作出图像(In MATLAB, the simulation of a single pendulum is carried out and the image is made)

WAVEVIB generates a vibroseis waveform (Clauder wavelet) by ％ first calling SWEEP to generate a linear sweep and then calling ％ AUTO to autocorrelate that sweep. Theoretically, the autocorrelation ％ length is ~ 2*slength but only only the central wlength long ％ part is generated. This is like windowing the auto with a boxcar.(WAVEVIB generates a vibroseis waveform (Clauder wavelet) by first calling SWEEP to generate a linear sweep and then calling AUTO to autocorrelate that sweep. Theoretically, the autocorrelation length is ~ 2* slength but only only the central wlength long part is generated. This is like windowing the auto with a boxcar.)

很好的matlab学习资料，由浅到深的解析，附带源码(Matlab good learning materials, from shallow to deep analysis, with source code)

如何去求解数据的标准化，在matlab环境下求解的相关代码(How to solve the standardization of data，Solving the relevant code in Matlab environment)

SAR回波距离压缩程序，对于初学的同学会有很大的帮助，思路清晰，使用结构体编的(SAR echo range compress )

为卷积神经网络的优化代码，广泛适用于图像处理。(Convolution neural network optimized code, widely used in image processing.)