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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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sparseMRI_v0.2
phantom_denoising去噪,包含了CS+UWT去噪和CS+NSCT去噪(phantom_denoising denoising, including the CS+ UWT denoising Denoising and CS+ NSCT)
- 2010-08-19 10:00:46下载
- 积分:1
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leach-code
LEACH算法的MATLAB仿真源代码程序很难找到的(LEACH code)
- 2011-05-10 12:11:57下载
- 积分:1
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Physics-Textbook-Part---1-for-Class---11---11086
Physics Textbook Part - 1 for Class - 11 - 11086
- 2017-03-30 11:23:06下载
- 积分:1
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Newton
This code would calculate the approximate root of any polynomial using Newton Raphson Method
- 2009-10-24 03:03:05下载
- 积分:1
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mymatlab
LDPC 码matlab程序 ,可用matlab直接运行,输出为BER曲线(LDPC code matlab program, matlab can be used directly to run, the output for the BER curves)
- 2008-04-06 15:51:25下载
- 积分:1
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bessell
matlab大地主题正算,适合测绘学生哦(matlab Geodetic positive operator, suitable for mapping student oh)
- 2013-11-20 16:31:52下载
- 积分:1
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LMS-by-adian-try
使用LMS算法,对信道模型的估计应用(LMS by adian try)(Using the LMS algorithm for channel estimation applications)
- 2012-04-22 23:28:32下载
- 积分:1
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the-non-uniform-uniform-quantizer
用MATLAB实现13段折线A律压缩与均匀量化构成的非均匀量化器(13 line in MATLAB A-law compression and quantitative composition of the non-uniform uniform quantizer)
- 2011-06-30 12:06:56下载
- 积分:1
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draw-curves-and-surfaces-Daquan
MATLAB绘制曲线代码,类型有几种,应该可以满足几种要求(MATLAB code for drawing curves, there are several types, should meet several requirements)
- 2011-10-31 13:27:13下载
- 积分:1