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observe
Create a video file, by continuously reading an image from url
(Create a video file, by continuously reading an image from url)
- 2007-01-25 01:06:52下载
- 积分：1
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UKF_Kim
INS demo processing file
- 2009-05-08 01:13:34下载
- 积分：1
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knn
正如大多数其他模式一样，观察者模式的作用远远超过了其最初的想法。(icensee may receive a full refund if within thirty (30) days
from the date of delivery (the "Acceptance Period") Licensee
does not accept the terms and conditions of this License and the
applicable Addendum, or if Licensee terminates this License for
any reason, within )
- 2009-06-24 07:50:07下载
- 积分：1
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OFDM
首先根据短训练字的特性进行相关运算，进行信号到达检测，当检测到相关值大于门限一定次数后，认为有信号到达。然后根据长训练字的特性，进行相关运算，进行OFDM符号FFT窗口起始位置的估计。估计出FFT窗口的位置后，先在时域进行小频偏的估计，将两个长训练字进行小频偏补偿后，进行FFT运算，根据FFT运算的结果进行整数倍频偏的估计。这些参数估计完成后，就可以进行数据解调了。先对数据部分进行完整的频偏补偿，然后根据估计的FFT窗口位置进行FFT运算得到频域的数据，进行解调。然后在对应于导频的子载波位置上提取出导频信息，根据导频信息估计出剩余定时误差以及剩余的信道响应误差，将误差量送入环路进行跟踪。当收到所有数据后，重新回到信号到达检测状态，进行下一次信号到达的检测和信号接收。(First, according to the characteristics of the short training word correlation operation, the signal reaching the detector, when the detected correlation value is greater than the threshold after a certain number of times that a signal arrives. And then the characteristics of long training word, the correlation operation for the FFT window starting position of an OFDM symbol estimate. The estimated position of the FFT window, the first small frequency offset in the time domain estimation, the two long training word small frequency offset compensation, the FFT operation, the FFT result of the operation for integer frequency offset estimate. These parameter estimation is completed, the data can be demodulated on. The first portion of the data for a complete frequency offset compensation, and based on the estimated FFT window position of the FFT operation to obtain frequency domain data, demodulated. Then corresponding to the position of the pilot subcarriers are extracted on pilot inform)
- 2020-11-04 23:49:52下载
- 积分：1
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PESQ
Code to PESQ by Loizou for SPeech Processing
- 2013-10-06 13:32:24下载
- 积分：1
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aerodymic
本段代码是计算，飞行器气动参数的MATLAB代码(This matlab code is for aircraft s aerodymic coefficient.)
- 2009-02-19 16:05:29下载
- 积分：1
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zhouduichen
有限元轴对称问题，平面应变问题，matlab程序(Finite element axisymmetric plane strain problem, matlab program)
- 2013-12-28 11:00:51下载
- 积分：1
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2010105238855.rar
三电平SVPWM控制算法的中点控制方案的解决方法(Solve method for point control algorithm of three level SVPWM.
)
- 2014-09-09 16:45:28下载
- 积分：1
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fuzzymeasure
matlab_fuzzymeasure fuzzymeasure
- 2013-10-24 22:30:37下载
- 积分：1
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adpmedian
matlab数字图像处理中的自适应中值滤波函数(digital image processing matlab adaptive median filter function)
- 2013-11-13 14:45:45下载
- 积分：1
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