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Duffingorbit
杜芬振子相轨图在利用混沌处理机械故障微弱信号应用Duffing相轨(Duffing oscillator with mechanical failure orbit map at a weak signal processing phase Duffing orbit)
- 2021-04-23 14:28:48下载
- 积分：1
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kmeans
Matlab 写的kmeans slc 算法
还包括实验报告，其中有实验结果图的对比(Matlab kmeans and slc algrithms,
reports with experimental results attached
I hope it is useful for you )
- 2010-06-29 21:53:13下载
- 积分：1
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showPpoint
一个matlab 开发环境下编写的显示鼠标在坐标轴上坐标值的程序(The preparation of a development environment matlab display the mouse coordinates in the axis of the procedures)
- 2011-05-23 11:57:13下载
- 积分：1
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6
说明： Linearity in the mathematical sense is more than a straight line graph. In the jargon, it means additive and homogeneous.
- 2012-06-29 17:58:08下载
- 积分：1
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GPS-acquisition-and-tracking
硕博士11、12年论文，主要是GPS信号的处理：捕获与跟踪(11, 12 years of doctoral thesis, mainly related to GPS signal processing: acquisition and tracking)
- 2015-01-28 14:46:27下载
- 积分：1
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papr_windowing
reduction to papr in ofdm with Peak Windowing:
The basic idea of peak windowing is to multiply the envelope of OFDM
signal with a weighting function . Therefore,
~xE (t)= xE (t) f (t)
where
XE(t) =[x(t)]
The weighting function given by:
f (t)= 1-Σ α .w(t- t )
t-t
w(t) : is the window function.
t : denotes the position of a local maximum of the envelop xE(t) .
α : attenuation constant .
When the amplitude of envelop amplitude of the OFDM signal exceeds a threshold, a window function is applied to the envelop of the OFDM signal to eliminate the peak amplitude. windowing results in a smooth signal.
Hanning window function will be used for w(t)
As a matter of fact , other windows such as cosine, hamming and Kaiser may be employed.
- 2013-05-02 01:07:53下载
- 积分：1
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PID_and_Fuzzy_Controller_together
pid and fuzzy control for inverted pendulum
- 2013-01-09 16:51:22下载
- 积分：1
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59159000-Speaker-Recognition-Using-MATLAB
speaker recognition.In 1980, Linde, Buzo, and Gray (LBG) proposed a VQ design algorithm based on a training sequence. The use of a training sequence bypasses the need for multi-dimensional integration. A VQ that is designed using this algorithm are referred to in the literature as an LBG-VQ.
- 2011-11-09 19:08:32下载
- 积分：1
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11.txt
It consider spectrum estimation, using Marple s
test case
- 2009-06-09 13:23:10下载
- 积分：1
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model8b
数学建模清华数模讲义\model8b (Mathematical modeling Qinghua digital-analog handouts model8b)
- 2010-01-13 23:25:08下载
- 积分：1
