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gpso
粒子群优化算法(PSO)是一种进化计算技术(evolutionary computation)，有Eberhar博士和kennedy博士发明。源于对鸟群捕食的行为研究 ，PSO同遗传算法类似，是一种基于叠代的优化工具。
(Particle Swarm Optimization (PSO) is an evolutionary computation technique (evolutionary computation), and has Eberhar Dr. Dr. kennedy invention. Stems from the behavior of predatory birds, PSO with genetic algorithm is similar to an iterative optimization-based tools.)
- 2007-08-24 09:09:11下载
- 积分：1
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fhtree1
huffmann code..........................................
- 2011-05-13 03:58:01下载
- 积分：1
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gatbx
matlab 遗传算法库，此版本源码是设菲尔的大学开发，对应西电出版《Matlab遗传算法》(ga box for MATLAB)
- 2010-05-27 10:50:23下载
- 积分：1
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plot_hht
EMD分解及HHT分解，主要功能是能把混合信号分解成其所含的各频率成分(HHT EMD decomposition and decomposition, the main function is to be able to decompose mixed signal into its frequency components contained in the)
- 2011-09-20 13:16:54下载
- 积分：1
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LADM_LRR
This is the alternating direction method of multipliers by Zouchen Lin
- 2012-10-10 13:24:58下载
- 积分：1
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GSC
GSC广义旁瓣对消，四路不同方向入射信号，上支路八阵元，下支路根据阻塞矩阵不同自适应调节七、三、一个权。(GSC generalized sidelobe canceller, four paths in different directions, and eight branches on the upper branch. The lower branch adaptively regulates seven, three, and one weight according to the blocking matrix.)
- 2018-07-05 16:45:19下载
- 积分：1
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fk
说明： 计算一个地震序列的F-K谱。也可以直接用了。比较有条理。(compute FK spectrum of a seismic gather)
- 2009-05-16 12:44:19下载
- 积分：1
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circonv
圆卷积与线卷积在FIR中的实现，通过程序还开深刻理解两者间的差别和各自优劣。
1.圆卷积用在被截出的某段数据中，此时，长度应该定为和输入数据长度一致（一般输入数据大于hn的数），这时圆卷积结果相当于某段被截断出来的数据以非截断的方式经过滤波而得出的结果；线卷积用在各自独立的，离散的数据中，若截断数据也用线性卷积来计算，那么就相当与这部分数据是与源数据是独立的，
得出的结果时域两端会变长，但频谱基本上一样的。差别可以想象。
2.注意圆卷积最开始的输入数据的次序，构造矩阵时要注意。(Circular convolution with the line convolution in the FIR implementation, the program also opened a deep understanding of the difference between the two and their respective pros and cons. A circular convolution with cut out a certain period of data At this point, the length should be set for the same length as the input data (typically input data greater than hn the number), when the circular convolution is equivalent to a certain the results of the truncated data to the non-truncated filtered line convolution with a separate, discrete data, truncated data with a linear convolution calculation, then the equivalent of this part of the data is independent of the source data, the results of both ends of the time domain becomes long, but the spectrum is basically the same. The difference can imagine. Note that the order of the circular convolution of the input data to construct matrix.)
- 2012-06-28 04:36:25下载
- 积分：1
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AM
说明： This is code to simulation of AM, FM, PSK, QAM modulation
- 2014-11-29 12:20:52下载
- 积分：1
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86_94_ILP_UI2_IBweb
lerning in logic prolog
- 2010-10-17 17:43:48下载
- 积分：1
