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compressdoa
:压缩感知是近年来应用数学界提出的一套关于稀疏信号采集和重构的新理论,它突破了传统奈奎斯特采样定理
的限制,以远少于传统奈奎斯特采样定理所需的测量数据就能够精确恢复原信号或估计信号的相关参数。将压缩感知理论应
用到DOA估计,可以解决传统DOA估计中高采样率、以及较多辐射源信号条件下难以定位的限制。研究了基于压缩感知理
论的DOA估计方法,并利用MATLAB进行仿真,通过与传统MUSIC算法比较可知,基于压缩感知的DOA估计方法具有显著
的优势(The theory of Compressive Sensing(CS)is the application of mathematics in the field of a sparse signal acquisition
and reconstruction of the new theory. It breaks through the traditional limitation of Nyquist sampling theorem. It can recover certain
signals or estimate their parameters far fewer samples or measurements than traditional methods. The application of compressed
sensing theory to DOA estimation can solve the traditional DOA estimation in high sampling rate, as well as more of the radiation
source signal conditions is difficult to position limits. This paper studies the theory of DOA estimation method based on compressed
sensing theory, and simulation uses MATLAB, compared with the traditional MUSIC algorithms, DOA estimation based on
compressed sensing theory method has the obvious advantage)
- 2015-04-07 11:17:41下载
- 积分:1
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mohuzishiyingzhengding
模糊自适应整定PID控制,利用模糊控制规则在线对PID参数进行修改(fuzzy adaptive tuning PID control, fuzzy control rules online right PID parameter changes)
- 2007-01-23 12:00:42下载
- 积分:1
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k-means
k-means算法,聚类算法,有图像聚类实例。聚类经典算法(k-means algorithm, clustering algorithm, image clustering instance. Clustering classical algorithm)
- 2014-10-14 14:09:13下载
- 积分:1
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NRS_FW_FS
Neighborhood rough set based heterogeneous feature subset selection
- 2009-03-27 02:25:44下载
- 积分:1
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Awami-report
report having matlab code
- 2011-05-06 22:59:22下载
- 积分:1
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bds2006_cpp_vectserial
vector control of induction motor
- 2012-05-16 04:15:47下载
- 积分:1
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2103113517200512181646569915973
说明: matlab图像处理源码,共分17章,相当全面(Matlab source image processing, is divided into 17 chapters, is very comprehensive)
- 2006-02-12 13:22:35下载
- 积分:1
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wirecapacitance
说明: 在matlab下,运用矩量法计算长直导线电容,并分析电容随导线长度,半径,分段数的变化(In matlab, Compution of a long straight wire capacitance with MOM
, and analysis of capacitance with the wire length, radius, segment number of changes)
- 2011-04-03 17:57:36下载
- 积分:1
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009
设置matlab GUI中,table对象不同单元格的设置matlab GUI中,table对象不同单元格的颜色和 各个单元格字体颜色的方法,综合了matlab和html
(the method to setting table s unit color and font color of the matlab GUI,with the help of matlab and html)
- 2013-10-28 16:45:18下载
- 积分:1
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simpledtc1
simple dtc for three phase induction motor
- 2010-02-26 16:45:38下载
- 积分:1