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7
说明： 《精通MTLAB最优化计算》第7章 无约束多维极值问题
源码(" The most proficient MTLAB Optimization" Chapter 7 source for unconstrained multi-dimensional extremum problems)
- 2011-04-18 21:46:07下载
- 积分：1
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MT1D_FWD
大地电磁一维层状介质电磁响应程序，希望能对初学者有用(Magnetotelluric one-dimensional electromagnetic response program of layered media, the hope can be useful for beginners)
- 2015-04-16 15:37:03下载
- 积分：1
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cmean
这时一个聚类程序，使用c均值方法的聚类程序(A classing program of c mean methed )
- 2010-10-08 17:00:35下载
- 积分：1
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delay
2D周期性圆柱组成的，lens的几何设计和delay的计算，使用各项同性圆柱(2D periodic cylinder’s delay)
- 2012-06-19 21:51:39下载
- 积分：1
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Arebic_speech
Arebic Speech Recog. using ANN and MFCC features ( Applied PCA )
- 2014-12-13 13:24:27下载
- 积分：1
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DOA_Matrix
DOA矩阵法二维DOA估计，基于金梁, 殷勤业. 时空DOA矩阵方法[J]. 电子学报, 2000, 28(6):8-12.(Two-dimensional DOA estimation with DOA matrix method.)
- 2017-12-01 10:20:17下载
- 积分：1
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B-M
B-M算法的实现，求出产生M序列的最短LFSR的联接多项式，调试成功，可以运行(BM algorithm, find the shortest LFSR sequence generated M join polynomials, debug successfully, you can run)
- 2010-05-09 23:36:49下载
- 积分：1
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OFDMxitongjiangdifengpingbiyanjiu
正交频分复用(OFDM)技术是一种可以有效对抗符号间干扰(ISI)的高速数据传输技术。OFDM是一种特殊的多载波调制方式，它的基本思想是将高速传输的数据流通过串/并转换，变成在若干个正交的窄带子信道上并行传输的低速数据流。OFDM接收机有三个关键技术：信道估计技术，降低峰均比(PAPR)技术和同步技术。OFDM技术能有效的对抗多径衰落等，有着诸多的优点，但是OFDM有一个发展瓶颈，即OFDM信号的峰均功率比很大，很容易导致OFDM信号的交调失真和系统性能的下降。因而如何降低OFDM信号的峰均功率比一直是OFDM技术的一个研究热点问题。论文针对上述问题，重点研究了降低OFDM信号的峰均功率比的SLM与PTS算法，并利用Matlab对算法进行了仿真研究，并对仿真结果进行了分析。(Orthogonal frequency division multiplexing (OFDM) is a high-speed data transmission technology that can effectively combat inter-symbol interference (ISI). OFDM is a special multi-carrier modulation method, its basic idea is to high-speed transmission of data stream through the serial/parallel conversion, in a number of orthogonal narrowband sub-channel parallel transmission of low-speed data stream. OFDM receivers have three key technologies: channel estimation techniques, reduced peak-to-average ratio (PAPR) techniques and synchronization techniques. OFDM technology can effectively combat multipath fading, etc., there are many advantages, but OFDM has a bottleneck in development, that is, OFDM signal peak power ratio is large, it is easy to lead to OFDM signal intermodulation distortion and system performance degradation. Therefore, how to reduce the peak-to-average power ratio of OFDM signal has been a hot topic in OFDM technology. In this paper, the SLM and PTS algorithms for reduc)
- 2017-05-07 16:48:57下载
- 积分：1
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sf_building
基于有关stateflow的教程很少，现上传stateflow的基本教程，内容简练易懂，希望有利用价值(Stateflow tutorials based on very little, is the basic tutorial Stateflow upload content concise and easy to understand, want to have use value)
- 2007-09-25 13:48:10下载
- 积分：1
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MIMO_UWB
MIMO UWB的MATLAB程序。加入空间相关性(MIMO UWB MATLAB program and add spatial correlation)
- 2011-08-01 10:24:47下载
- 积分：1
