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pso
matlab实现的PSO算法,主要功能是模拟粒子群算法,经过测试可以运行。(matlab implementation of the PSO algorithm, the main function is to simulate particle swarm algorithm is tested to run.)
- 2009-09-23 13:30:41下载
- 积分:1
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zataifenxi
电力系统暂态分析程序,可以设定故障发生和切除时间,画出发电机的摇摆曲线(Power system transient analysis program, you can set the time of failure and excision, draw the rocking curve of the generator)
- 2013-03-19 15:28:30下载
- 积分:1
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pastd_espritDEMO
MIMO雷达下利用PASTd算法进行二维DOA跟踪,通过esprit估计每时刻二维角度(use PASTd to track DOA)
- 2016-11-18 20:08:56下载
- 积分:1
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rotate_vector
this code one of example design antenna by rotating vector
- 2013-12-12 18:13:31下载
- 积分:1
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S4VM
S4VM 对传统的S3VM 进行了改进。传统的S3VM 基于低密度假设,它试图找到一个低密度的分界线,
也就是更倾向于决策边界穿过特征空间的低密度区域。S4VM 和S3VM 的不同点在于,S3VM 试图把注意力
集中在一个最优的低密度分界线上,而S4VM 则同时关注多个可能的低密度分界线。之所以这样做,是因为
给定一些有标记的点和大量未标记的点,可能存在着不止一个“间隔”较大的低密度分界线(如图2 ),基于
有限的标记样本,很难决定哪个是最好的。虽然这些低密度分界线都与有限的标记样本吻合,但它们之间差
异很大,因此如果选择错了,会有一个很大的损失,导致性能下降。所以S4VM 试图考虑所有可能的低密度
分界线。 (Over the past decade,
many improved versions are proposed to solve every different specific problem of semi-supervised support vector
machines, for example: to the inefficiency issue, meanS3VM is introduced to performance degenerate problem,
S4VM is proposed)
- 2011-12-23 10:57:04下载
- 积分:1
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high_order_spectral
信号相位匹配法检测正弦信号的高阶统计量方法(high order spectral)
- 2009-04-20 15:05:52下载
- 积分:1
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MATLAB
signal proccessing and furier transform
- 2014-10-24 00:52:36下载
- 积分:1
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mimo--capacity
该程序适合于强散射环境下,并分析了收发端分别有nr和nt个天线情况下的系统容量。(In this programe a highly scattered enviroment is considered. The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed.)
- 2013-09-05 08:45:18下载
- 积分:1
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Bench
constraint nonlinear optimization
- 2014-11-12 21:58:59下载
- 积分:1
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STBC
程序中以一根接收天线为例,分别对一根发射天线、两根发射天线、三根发射天线和四根发射天线系统进行STBC仿真。比较误码率性能。(Program to a receiving antenna, for example, a transmitting antenna, respectively, the two transmit antennas, three transmit antennas and four transmit antenna system STBC simulation. Compare the bit error rate performance.)
- 2021-03-25 22:59:13下载
- 积分:1