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控制系统性能评估的研究现状与展望摘要: 总结了控制系统性能评估理论研究近20 年的发展历程,分析了几类主要的控制性能评估基准:基于最
小方差控制、基于用户指定指标、基于LQ G以及基于限定结构等方法的适用对象,以及这几类方法对应的性
能指标在评价控制系统优劣时的准确有效性. 通过回顾控制系统性能评估研究的现状,提出该领域亟待解决
的问题,展望控制系统性能评估理论未来的研究趋势和应用方向.(Control System Performance Evaluation and Prospect)
- 2010-05-19 09:56:37下载
- 积分:1
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4.2
主要用途是对抗多径衰落。由于多径衰落的存在,使得同一个帧由于路径不同,到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰,影响 性能。另外,由于有了循环前缀,使得IFFT FFT操作把原来的线性卷积变成循环卷积,大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:18:08下载
- 积分:1
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determination_of_soudness_level
在本文件中提供了总声压级,声压级等的计算(determination of loudness level)
- 2021-03-02 10:49:34下载
- 积分:1
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switch8
混沌跳转系统,可以直接运行出结果,希望有用。(Jump chaotic systems, the results can be directly run, I hope useful.)
- 2009-01-15 15:48:57下载
- 积分:1
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cluster2008
聚类算法,绝对值距离且比雪夫距离\平均值距离等.matlab程序,GUI界面,有详细说明(Clustering algorithm, the absolute value of the distance and Chebyshev distance the average distance. Matlab program, GUI interface, there is a detailed description)
- 2009-03-28 15:56:57下载
- 积分:1
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matlab_leichao
从一位国内matlab精通人士处得到的学习笔记! 很值得初学者阅读。(matlab study
)
- 2009-05-07 10:17:15下载
- 积分:1
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Matlab_sn
Matlab 编译文件的性能优化,对于初学者很有帮助(Matlab Compiler Performance Optimization document, useful for beginners)
- 2007-04-19 18:32:34下载
- 积分:1
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toolbox_matlab_nifti.tar
matlab toolbox , a very important sourcecode to plot input files
- 2014-08-14 00:21:06下载
- 积分:1
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Meanshift-
基于meanshift的视频跟踪,实现了目标的追踪。(Meanshift based video track to achieve the goal of tracking.)
- 2014-11-22 20:20:10下载
- 积分:1
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PCA
实现图像的降维处理,可以缩短大量的计算时间。(Dimensionality reduction of image processing, a lot of computation time can be shortened.)
- 2013-11-19 21:17:01下载
- 积分:1