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SVMLS_v0
说明： 该程序是几何活动轮廓模型的matlab源代码.(active contour model
matlab)
- 2011-04-12 09:45:44下载
- 积分：1
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transmitter-system-code-of-DSP5509
一种超声波发射系统，包括探测信号、同步信号BPSK信号的发射过程，用C代码编写，在CCS软件上实现。(An ultrasonic transmitter system, including firing process detection signal, synchronizing signal BPSK signal, written in C code that implements the CCS software.)
- 2014-12-24 20:59:49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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alamouti
该文档详细的介绍了alamouti码的编码原理(This document describes in detail the principle of a Code alamouti)
- 2011-05-20 21:49:39下载
- 积分：1
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noise_cancellation_source
自适应噪声对消源程序，LMS算法自适应滤波器仿真。(Adaptive noise cancellation source, LMS adaptive filter algorithm simulation。)
- 2012-08-28 23:28:35下载
- 积分：1
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MATLAB5
说明： 《MATLAB小波分析》一书源代码，对初学者非常有用(" MATLAB wavelet analysis," a book source code, very useful for beginners)
- 2011-04-09 23:14:53下载
- 积分：1
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PSCAD
PSCAD仿真实验内容实验4 避雷器 脉冲测试电路(PSCAD stimulation lightning arrester)
- 2010-05-31 13:10:58下载
- 积分：1
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math_exp
Matlab classic program about match experiment
- 2013-12-28 03:56:00下载
- 积分：1
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Slider-Step
This code calculates dimensionless pressure, and load carrying capacity for a finite width slider step bearing
- 2015-04-18 12:24:22下载
- 积分：1
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dctwater
一种基于DCT域的不可见数字水印算法，文章源于IEEExplore(PERCEPTUAL DIGITAL WATERMARK OF IMAGES USING WAVELET TRANSFORM.pdf,down loaden from IEEE xplore)
- 2010-05-19 22:14:04下载
- 积分：1
