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ofdm
OFDM 的一些 Matlab仿真程序 适合初学者学习借鉴(OFDM some Matlab simulation program for beginners to learn from)
- 2010-05-15 09:08:19下载
- 积分：1
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TMD-ATMD-structure-control
对单自由度结构在无控与采用TMD和ATMD控制策略下的加速度和位移反应进行了对比，对比结果以图形方式显示。(The single degree of freedom structure s acceleration and displacement reaction are compared between with on control and using TMD and ATMD control strategy,the contrast results are displayed by using graph.)
- 2020-11-27 11:09:31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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ZF_Equalizer
考虑一个信道失真了的脉冲x(t)，在均衡器的输入端由下式表示：x(t)=1/(1+(2t/T)^2)
其中1/T为符号率。该脉冲以2/T采样率被采样，而且用一个2K+1=11的强迫归零均衡器进行均衡。写一个Matlab程序来解这些迫零均衡器的系数，求出并画出这个迫零均衡器50个采样值的输出。(Considering a channel distortion of the pulse x (T), the input end of the equalizer is represented by the X (T) =1/ (1+ (2t/T) ^2).
1/T is a symbol rate. The pulse is sampled at the 2/T sampling rate and is balanced by a 2K+1=11 forced zero equalizer. A Matlab program is written to solve the coefficients of these zero forcing equalizers and to find out and draw the output of the 50 sampling values of the zero forcing equalizer.)
- 2020-11-28 05:59:31下载
- 积分：1
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MATLAB
说明： 车牌定位，用MATLAB编写的代码，用于车牌号码的二值化等，便于车牌的识别。(License plate location, using MATLAB code written for the license plate numbers of two values and so easy to license plate recognition.)
- 2010-04-13 16:26:18下载
- 积分：1
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music
解相干的MUSIC算法，用于阵列信号处理(Decorrelation MUSIC algorithm for array signal processing)
- 2013-04-23 16:43:29下载
- 积分：1
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SVD
本代码提供SVD算法Matlab实现，实现SVD分解，并返回分解值。(This code provides SVD algorithm Matlab, the realization of SVD decomposition, and a return value decomposition.)
- 2015-01-28 11:05:10下载
- 积分：1
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matlab
anpr using matlab whit deatail in persian
- 2013-12-06 05:18:09下载
- 积分：1
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EHO
象群游牧算法（EHO）原始代码（作者所写）。(Elephant herding optimization algorithm (EHO) original codes (the author wrote).)
- 2018-10-02 19:33:12下载
- 积分：1
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Economic Dispatch
Generic algorithm for optimizing cost coefficients
- 2018-11-01 18:55:47下载
- 积分：1
