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NormalModeSummation
利用模态叠加法实现对四自由度系统的共振频率与前四阶主振型的求解(The method of modal superposition is used to solve the resonance frequency and the first four main vibration modes of the four degree of freedom system.)
- 2018-04-07 14:40:50下载
- 积分：1
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雷达噪声仿真
对雷达射频端实施射频噪声干扰，观测雷达目标回波干扰情况。给出了具体的matlab源码，和效果图。(Radio frequency noise jamming is applied to the radio frequency end of the radar, and radar target echo jamming is observed. The specific matlab source code and the effect diagram are given.)
- 2019-05-05 11:12:33下载
- 积分：1
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bansphere
利用matlab绘制半圆球的三维曲面图，源程序代码，(Matlab draw the ball using the three-dimensional semi-circular surface diagram, source code)
- 2009-11-03 14:04:08下载
- 积分：1
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lvqnetwork
说明： LVQ神经网络的预测，可以用来进行人脸识别(lvqnetwork，a important kind of network)
- 2011-03-05 22:00:13下载
- 积分：1
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gsmc
基于一个二阶线性系统实例，介绍了全程滑模变结构控制，实现了系统的鲁棒性特点。(Global sliding mode variable structure control, based on a second order linear system instance, the robustness of the system characteristics.)
- 2013-03-05 09:37:16下载
- 积分：1
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小波图像处理算法
说明： 利用小波分析具有时频局部化特性和熵能对系统状态进行表征的特点，将小波分析和熵结合起来，定义了3种小波熵（小波能谱熵、小波时间熵、小波奇异熵），并给出其算法，揭示了这3种小波熵对系统故障表征的机理，对两种理论信号和基于PSCAD/EMTDC仿真的输电线路故障信号(Based on the characteristics of time-frequency localization of wavelet analysis and entropy energy to represent system state, three kinds of wavelet entropy (wavelet energy spectrum entropy, wavelet time entropy and wavelet singular entropy) are defined by combining wavelet analysis and entropy, and their algorithms are given. The mechanism of these three kinds of wavelet entropy for system fault characterization is revealed. The results show that the three kinds of wavelet entropy can be used to characterize system fault Road fault signal)
- 2020-12-14 16:23:45下载
- 积分：1
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MATLAB_graph_example
MATLAB图论源程序..EXAMPLES(MATLAB_GRAPH_EXAMPLES)
- 2010-02-07 14:25:36下载
- 积分：1
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1DTFT(2)
实验二 离散时间傅里叶分析
1． 离散时间信号 ， ，求 的傅立叶变换 。
离散时间信号 ， ，求 的傅立叶变换
(Experiment 2 discrete-time Fourier analysis 1. Discrete-time signal, find the Fourier transform. Discrete-time signal, find the Fourier transform)
- 2010-05-12 19:02:47下载
- 积分：1
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pid
纯滞后控制系统大林控制算法的PID改进控制策略(Dalin pure lag control system PID control algorithm to improve the control strategy)
- 2014-12-02 22:13:06下载
- 积分：1
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马氏距离法剔除异常样本可运行
说明： 马氏距离法剔除异常数据的matlab代码(Matlab code of removing abnormal data by Mahalanobis distance method)
- 2021-03-14 18:19:23下载
- 积分：1
