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S11
旁瓣相消Sidelobe cancellation,抑制杂波,尤其在杂波较信号较强的情况下(Sidelobe cancellation Sidelobe cancellation, clutter suppression, especially in the strong clutter signal where more)
- 2010-05-21 22:59:02下载
- 积分:1
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log_psd
This function takes the n time domain samples (real or complex)
and finds the psd by taking (fft/n)^2. The two sided spectrum is
produced by shifting the psd The array freq provides the appropriate
frequency values for plotting purposes.
By taking 10*log10(psd/max(psd)) the psd is normalized values beow 60db
are set equal to -60db
- 2011-11-18 21:07:22下载
- 积分:1
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Ayou
Akaike阶次辨识在有色噪声的情况下通过计算AIC的值得到最终的结果。(Akaike order identification in the case of colored noise by calculating the AIC' s worth to the final result.)
- 2011-04-24 12:20:32下载
- 积分:1
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finger
提取指纹特征点的matlab代码,很有用,利用自适应阈值进行分割,再进行频域增强,根据八邻域纹线编码进行特征提取。(Extracted fingerprint feature points of the matlab code, useful, adaptive threshold segmentation, and then increased in frequency domain, the eight neighborhood ridge coding for feature extraction.)
- 2010-05-31 12:50:56下载
- 积分:1
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Optimization-by-simulated-annealing
Optimization by simulated annealing genetic algorithm, genetic algorithm so that the reverse search capabilities, through the simulation shows that can be better value.
- 2013-12-10 05:31:57下载
- 积分:1
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bianbuchang
变步长的LMS算法,给出误差曲线和理论的权重分析。(LMS MATLAB)
- 2009-05-09 21:03:52下载
- 积分:1
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rainflow
一个很好的统计用的雨流法计数好源码,
希望对大家有用(Statistics with a good rain-flow method of counting a good source, in the hope that useful)
- 2008-06-24 19:49:05下载
- 积分:1
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sins4357345637456375
惯性导航解算程序,四阶龙格库塔发更新四元数,求姿态、速度和位置(Solver inertial navigation procedures, fourth-order Runge-Kutta issued to update the quaternion, seeking attitude, velocity and position)
- 2013-11-20 16:18:40下载
- 积分:1
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GA_TSP-wrong
说明: 用遗传算法编写的一个程序,其目的是求解旅行商问题.(genetic algorithm a procedure for the preparation, with the aim of solving the traveling salesman problem.)
- 2006-03-15 16:51:54下载
- 积分:1
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qpsk_matlab
这是我编写的基于Matlab的QPSK调制解调的仿真程序,希望对大家有所帮助(This is what I prepared in Matlab based on the QPSK modulation and demodulation of the simulation program, and they hope to help everyone)
- 2007-07-12 20:15:03下载
- 积分:1