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firefly_simple
The firefly algorithm (FA) is a metaheuristic algorithm, inspired by the flashing behaviour of fireflies. The primary purpose for a firefly s flash is to act as a signal system to attract other fireflies. Xin-She Yang formulated this firefly algorithm by assuming:[1]
All fireflies are unisexual, so that one firefly will be attracted to all other fireflies
Attractiveness is proportional to their brightness, and for any two fireflies, the less bright one will be attracted by (and thus move to) the brighter one however, the brightness can decrease as their distance increases
If there are no fireflies brighter than a given firefly, it will move randomly.
The brightness should be associated with the objective function.
Firefly algorithm is a nature-inspired metaheuristic optimization algorithm.
- 2014-12-24 05:08:32下载
- 积分:1
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zoomingashrinking
zooming & shrinking matlab code
- 2012-01-08 00:55:28下载
- 积分:1
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power_HalfBridgeMMC
说明: power_Half Bridge MMC
- 2020-07-20 09:48:47下载
- 积分:1
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10[1].1.1.66.2227
In this paper, we present a novel data-based method for simultaneous Maximum Likelihood
(ML) symbol and carrier-frequency o畇et estimation in Orthogonal frequencydivision
multiplexing (OFDM) systems. Statistical properties introduced by the cyclic
pre痻, a guard space between OFDM symbols, provide su眂ient information about the
unknown parameters. It is shown that the redundancy introduced by this cyclic pre痻
allows the estimation to be performed without additional pilots. Simulations show that
the performance of the frequency estimator is applicable in a tracking mode while the
timing estimation can be used in an acquisition mode.
- 2010-08-18 12:18:23下载
- 积分:1
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mat
matlab遗传算法程序 GATOOLS 遗传算法资源 GA(GA matlab)
- 2009-04-11 15:35:48下载
- 积分:1
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RLS_data
利用matlab语言实现递推最小二乘算法,里面包含程序运行时的xls数据(Matlab language implementation using recursive least squares algorithm, which contains the program runs when the xls data)
- 2010-01-21 13:19:00下载
- 积分:1
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20040904064936
叫你怎么样使用matlab,这是一个实验指导书,详细步骤附有图片。(Tell you how to use matlab, this is an experimental guide books, detailed steps with pictures.)
- 2011-05-17 09:03:25下载
- 积分:1
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ddvip_com_0430332412ab14
VC中调用MATLAB示例代码:如何在VC下调用MATLAB(VC Calling MATLAB code example : how VC Calling MATLAB)
- 2007-04-22 14:54:43下载
- 积分:1
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passband_psd
matlab绘制带通系统函数的功率谱,不是信号的功率谱(The power spectrum band-pass system function)
- 2013-05-07 06:12:07下载
- 积分:1
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floydzuiduan
图论中求最短路径问题,首先形成矩阵,调用矩阵,用此函数求出各点间最短路径(Graph theory to seek the shortest path problem, first of all, the formation of matrix, called matrix, use this function to derive the shortest path between points)
- 2008-06-02 16:01:12下载
- 积分:1