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xiaobo
局部放电试验所采集的信号中往往混有白噪声、周期干扰信号去除。此处采用常用db系列小波中的db6小波进行9尺度的多分辨分解后，根据白噪声能量特性，估算各尺度的阈值大小，采用硬值进行处理，后进行重构。(Partial discharge test of the signal collected is often mixed with white noise, periodic interference signal removal. Here the use of commonly used wavelet db Series DB6 wavelet carried out in the 9-scale multiresolution decomposition, based on the energy characteristics of white noise to estimate the scale threshold size, the use of hard-value deal, after the remodeling.)
- 2020-12-25 20:29:04下载
- 积分：1
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dumpling
一种基于网络节点距离（节点间RTT值），将节点动态的划分在相应的聚类内，每个聚类有一个中心节点，其成员节点到它的距离不超过某一设定值(A network node based on distance (inter-node RTT value), the delineation of the dynamic nodes in the corresponding cluster, each cluster has a central node, the node of its members to its distance does not exceed a set value)
- 2008-07-06 11:39:45下载
- 积分：1
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kuoda
这个代码的用途是对图象进行像素复制整数倍放大。(Use this code is copied integer pixel image to enlarge.)
- 2010-06-01 00:36:46下载
- 积分：1
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Demo_Zernike_Moment
3d model processing about
- 2013-05-05 19:39:47下载
- 积分：1
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sjwl
自编的神经网络的matlab程序，可以运行哦。(Self matlab neural network program, you can run, oh.)
- 2008-12-17 21:34:00下载
- 积分：1
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torsion
solving torsion proble by FEM
- 2011-01-20 19:01:28下载
- 积分：1
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bpsk
BPSK基于平方谱和四次方谱的载频估计，可以用于BPSK 16QAM MSK信号的载频估计。(BPSK carrier frequency estimation based on square spectrum and fourth power spectrum, can be used for 16 qam MSK BPSK signal carrier frequency estimation)
- 2014-11-07 13:52:32下载
- 积分：1
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three_level_diode_clamped_PWM
spwm for a three phase
- 2011-08-23 02:57:42下载
- 积分：1
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MSP430-SPWM
利用MSP430产生SPWM波，对永磁同步电机进行变频控制(SPWM PMSM conctrl)
- 2015-02-24 13:59:38下载
- 积分：1
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bpsk
bpsk调制，用MATLAB进行bpsk调制。(bpsk modulation, modulation bpsk to use MATLAB.)
- 2009-04-28 19:31:29下载
- 积分：1
