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ftest0
F检验函数，用于直接调用的F检验函数，可以使编程更加方便(F test function)
- 2010-09-03 19:09:02下载
- 积分：1
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MATLAB
MATLAB教程.CHM2.9M.chm(MATLAB Tutorial. CHM2.9M.chm)
- 2009-12-07 12:54:36下载
- 积分：1
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Radar-signal-processing
雷达信号处理的目的是消除不需要的信号及干扰，提取和加强由目标所产生的回波信号。( The purpose of the radar signal processing is to eliminate unwanted signals and interference, extraction, and the strengthening of the echo signal generated by the target.)
- 2012-05-11 13:40:51下载
- 积分：1
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waveformestimation
用小波变换来对跳频信号进行分析，并估计参数，是一个叫好的办法(Wavelet transform of the frequency hopping signal is analyzed and estimated parameters, is a way to applause)
- 2010-06-22 00:07:03下载
- 积分：1
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BPSO
基于matlab的粒子群算法仿真实例，里面包括主程序，还有改进算法。(Particle Swarm simulation example of matlab, which includes the main program, as well as improved algorithm.)
- 2015-07-15 10:52:38下载
- 积分：1
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rectifer_3Ph_SVPWM
说明： PWM整流器仿真，稳压效果好，采用svpwm调整，pll锁相环并网，电流波形纹波小，响应快(Simulation of PWM rectifier shows that the effect of voltage stabilization is good, SVPWM adjustment is adopted, PLL phase-locked loop is connected to the grid, the current waveform ripple is small and the response is fast)
- 2021-01-22 22:01:20下载
- 积分：1
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system
杨晓菲信号与系统习题解答 重邮用的黄色封面那本(signal and system)
- 2010-10-21 23:03:14下载
- 积分：1
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threshold_tr
adaboost程序，演示程序，直接可以运行，修改部分程序即可运用到自己的应用中(adaboost, presentation program can run directly modify parts of the program can be applied to their own applications)
- 2013-12-13 17:22:29下载
- 积分：1
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Reassigned-Cohen-Class
介绍了 Cohen类双线性时频分布并针对交叉干扰项影响无法完全消除的问题进行了重排时频变换以提取及分辨
含有白噪声和窄带周期干扰的局部放电信号。处理仿真和现场检测到的局部放电超声信号时根据白噪声和窄带
周期干扰信号在时域上的平稳性特性发现重排 Cohen类时频变换方法不仅可以很好地将局放信号和背景噪声以
及窄带周期干扰信号分辨开来,而且大大减弱并抑制了交叉干扰项的影响,保持了更高的时频分辨率和时频聚集
性,从而验证了重排 Cohen类时频变换方法的有效性。
(In order to express the partial discharge ( PD) information of gas insulated switchgear ( GIS) in time-frequency
domain, weintroduced theCohen? s class bilinear time-frequency distribution and its reassigned time-frequency
transform method to pick up and distinguish theultrasonic signals in field from the whitenoises and narrow band
periodic interference signals using the acousticemission ( AE) technology. After the processing of the simulated and
PD ultrasonic signals in field, and according to the stationary feature of white noises and narrow band interference
signals, wedraw a conclusion that the reassigned time-frequency distribution method can not only distinguish thePD
signal from back ground noises and narrow band interference signals, but also decrease and restrain the influenceof
cross-items, and acquire better time
)
- 2013-06-17 09:57:55下载
- 积分：1
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matlab3
MATLAB 课本实例教程MATLAB 课本实例教程MATLAB 课本实例教程MATLAB 课本实例教程MATLAB 课本实例教程(MATLAB)
- 2009-12-23 09:01:24下载
- 积分：1
