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LTElianluji
LTE系统链路级仿真，里面的程序很详尽，适合初学者。(LTE system link level simulation, inside the program in great detail, suitable for beginners.)
- 2014-08-20 13:29:49下载
- 积分：1
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carrier-modulation
多载波调制(Multicarrier Modulation)采用了多个载波信号。它把数据流分解为若干个子数据流，从而使子数据流具有低得多的传输比特速率，利用这些数据分别去调制若干个载波。所以，在多载波调制信道中，数据传输速率相对较低，码元周期加长，只要时延扩展与码元周期相比小于一定的比值，就不会造成码间干扰。因而多载波调制对于信道的时间弥散性不敏感。多载波调制可以通过多种技术途径来实现，如多音实现(Multitone Realization)、正交多载波调制(OFDM)、MC-CDMA和编码MCM(Coded MCM)。其中，OFDM可以抵抗多径干扰，是当前研究的一个热点。(Multi carrier modulation (Multicarrier Modulation) uses multiple carrier signal. It decomposes a data stream into a plurality of sub data stream, so that the sub data stream transmission bit rate is much lower, respectively to a plurality of carrier modulation using these data. )
- 2014-11-26 20:06:23下载
- 积分：1
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Root-MUSIC
波束域降阶Root-MUSIC算法,在子阵分解降阶的基础上,进一步将多项式的求根阶次降到与源数目相同,提出了求解降阶多项式的方法。该方法最大程度地减少了求根多项式的阶次和求解多项式的次数,并保持了Root-MUSIC算法的优良性能。显著降低运算量是其最大优点,仿真结果验证了降阶算法的有效性,并比较了不同阶次波束域Root-MUSIC算法的估计性能。
(Beamspace Reduced Order Root-MUSIC algorithm, based on the reduced-order sub-array decomposition further order of the polynomial rooting down with the same number of sources, proposed to solve the reduced-order polynomial method. This method minimizes the number of polynomial order and solving polynomial rooting and maintain the excellent performance of Root-MUSIC algorithm. Significantly reduce the amount of computation is its biggest advantage, simulation results show the effectiveness of the reduced-order algorithm, and compare the performance of different estimates of the order beamspace Root-MUSIC algorithm.)
- 2014-02-19 13:06:18下载
- 积分：1
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antRBFNN
蚁群算法优化rbfnn的程序，可以补充修改(Ant Colony Optimization rbfnn the program, you can add to modify)
- 2010-12-14 11:09:27下载
- 积分：1
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PSOPID
实现粒子群算法的PID控制功能，针对具体算例得出运行结果(Particle swarm optimization to achieve PID control functions, specific examples drawn operating results)
- 2014-12-08 22:00:53下载
- 积分：1
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adaboost_version1e
一个简单的adaboost分类的方法。随机生成两组数据，训练分类器。之后再生成两组数据进行分类。效果很好(A simple way adaboost classification. Randomly generated two sets of data, to train a classifier. After re-generate two sets of data classification. Good results)
- 2015-03-17 21:28:41下载
- 积分：1
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Desktop
PSO和GA的结合，优化结果明显提升，PSO是粒子群优化算法，GA是遗传算法(The combination of PSO and GA improves the optimization results. PSO is a particle swarm optimization algorithm and GA is a genetic algorithm.)
- 2021-04-10 11:38:59下载
- 积分：1
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f11
this is new approach for fuel cell control.it is really helpfull.
- 2013-09-09 17:13:43下载
- 积分：1
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PID_m
用matlab的m函数实现pid控制的silulink模型，实现了m语言和simulik模型的结合(Matlab m-function to the pid control the silulink model to achieve the combination of the m language and simulik of model)
- 2012-10-20 09:14:26下载
- 积分：1
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regiongrowing
Segmentation by growing a region from seed point using intensity mean measure
- 2013-05-09 04:47:05下载
- 积分：1
