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CAPONWAVE
波束形成就是从传感器阵列重构源信号。(1)、通过增加期望信源的贡献来实现;(2)、通过抑制掉干扰源来实现。经典的波束形成需要观测方向(期望信源的方向)的知识。盲波束形成试图在没有期望信源方向信息的情况下进行信源的恢复。
波束形成技术的基本思想是:通过将各阵元输出进行加权求和,在一时间内将天线阵列波束“导向”到一个方向上,对期望信号得到最大输出功率的导向位置即给出DOA估计。
虽然阵列天线的方向图是全方向的,但阵列的输出经过加权求和后,却可以被调整到阵列接收的方向增益聚集在一个方向上,相当于形成了一个”波束”。这就是波束形成的物理意义所在。
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- 2007-07-23 15:54:06下载
- 积分:1
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AWGNGolay
AWGN channel simulation with Golay coding. Modulation method is BPSK. BER curve is provided.
- 2007-10-27 16:48:50下载
- 积分:1
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communication-network-theory
通信网理论相关书籍资料并且附有书籍课后练习题答案(Data communication network theory books and books after class exercises with answers)
- 2015-01-18 11:08:16下载
- 积分:1
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HZK32h
Store contains 32 * 32 blackbody, including English and Japanese alphanumeric characters, special symbols(Store contains 32* 32 blackbody, including English and Japanese alphanumeric characters, special symbols)
- 2014-01-16 15:21:50下载
- 积分:1
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DBF
说明: 包含波束形成的仿真,五种阵列波束:线阵,主瓣偏移线阵,切比雪夫加权的线阵,圆阵,平面阵(Beamforming simulation contains five arrays beam: linear array, the main valve offset linear array, weighted Chebyshev linear array, circular array, planar array)
- 2021-04-06 14:49:03下载
- 积分:1
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28503861gaot
matlab 神经网络工具箱 gaot 所有的文件 直接放到matlab 路径 toolsbox 下就行(matlab neural network toolbox gaot all the files on the line directly into the the matlab path toolsbox under)
- 2013-04-16 15:23:38下载
- 积分:1
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VDI_2230_calculation
螺栓行业标准,介绍了各种螺栓的受力分析 和计算,图表等举例说明。(Bolt industry standards, describes the various bolt stress analysis and calculations, charts illustrate.)
- 2013-11-30 22:46:59下载
- 积分:1
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肌电信号高低滤波与陷波器算法
说明: 肌电信号高低滤波算法与50Hz陷波器算法,仿真已通过(The EMG high-low filter algorithm and 50Hz notch filter algorithm have been simulated.)
- 2019-02-25 18:31:08下载
- 积分:1
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viterbi_matlab
viterbi译码的快速实现算法,非常适合初学者迅速上手(Fast viterbi decoding algorithm is very suitable for beginners to get started quickly)
- 2021-02-19 09:59:44下载
- 积分:1
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low-rank_subspace_clustering
低秩子空间聚类。来源是Favaro在CVPR11年发表的一篇论文。(Low rank subspace clustering. )
- 2016-09-27 09:51:41下载
- 积分:1