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xbfx
小波分析、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。(Wavelet Analysis、Signal acquired partial discharge test is often mixed with white noise, periodic interference signal removal. Db series wavelet commonly used here in db6 9 scale wavelet multi-resolution decomposition, according to the energy characteristics of white noise, the estimated size of each scale thresholds, hard-value processing, after reconstruction.)
- 2015-05-13 09:21:56下载
- 积分:1
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Desktop
matlab调用vissim com文件,简单的单个交叉口的信号配时案例(Matlab call vissim com file, a simple single intersection signal timing case)
- 2017-03-23 15:12:11下载
- 积分:1
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jiaxingzaosheng
说明: 加性噪声以及jakes信道模型的代码,对新手可以起作用。(Additive noise and the code of the jakes channel model can play a role for novices.)
- 2020-06-24 19:40:02下载
- 积分:1
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Hungarian_algorithm
这段代码使用matlab实现匈牙利算法的匹配问题(This algorithm allows you to find the minimum weight matching of a bipartite graph. The graph can be of arbitrary size and connectedness. The edge weights are captured by a MxN weight matrix where an infinite(Inf) weight designates that that pair of vertices given by that position are not connected.)
- 2013-05-15 22:27:20下载
- 积分:1
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分布式电源接入对配电网的影响
说明: MATLAB仿真的分布式电源接入对于配电网的影响,潮流计算加了固定的pq(The Influence of MATLAB-based Distributed Power Connection on Distribution Network)
- 2020-06-30 01:00:02下载
- 积分:1
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mfcc
mfcc.m matlab frquency an d formant method
- 2011-01-07 22:24:24下载
- 积分:1
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mypapr_u_yuxin
MATLAB仿真PAPR中的实际图形,用的是u压扩的方案(MATLAB simulation of the actual graphics PAPR, with the pressure of expanding the program u)
- 2011-04-19 15:05:26下载
- 积分:1
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MATLAB-for-Engineers-3rd-ed.---H
eBook on Matlab for Science Engineers.
- 2013-10-31 02:43:02下载
- 积分:1
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k-mean
这是一个matlab编写的程序。实现k均值。实现成功。(it is a matlab programming.)
- 2009-12-15 10:12:59下载
- 积分:1
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lmsuanfa
一种LM算法,主要用于方程式的求解,具有较好的准确性和鲁棒性(A LM algorithm, mainly used to solve equations with good accuracy and robustness)
- 2011-04-25 20:05:12下载
- 积分:1