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Description: 波束形成算法（MVDR）的源程序，16阵元仿真图-Beamforming algorithm [MVDR] source, 16 array element simulation map
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Size: 1024 |
Author: daiwei |
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Description: 窄带信号mvdr波束形成,这几天的学习结果-mvdr is written by me!
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Size: 2048 |
Author: jinbeili |
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Description: near field mvdr algotithm for finding the direction of arrivsl algorithm
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Size: 2827264 |
Author: ramya |
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Description: 这里是MVDR应用于数字波速形成技术，功能强大，同时附带两篇做的时候用的参考文献-This is the wave velocity of the formation of MVDR digital technology, powerful and at the same time doing two incidental references used
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Size: 150528 |
Author: sjh |
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Description: 三个复正弦信号的信噪比分别为SNR1 =30dB， SNR2 =30dB和SNR3 = 27dB。假设信号样本数为1000，FIR 滤波器的抽头个数为4。基于奇异值分解的MVDR 方法进行信号频率估计的仿真实验，获得功率谱密度函数的估计。-A power spectrum estimation algorithm named mvdr is introduced in this program
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Size: 1024 |
Author: sunrong |
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Description: 对mvdr算法进行MATLAB仿真，使期望信号方向增益为1，干扰方向约束为0，形成零陷，达到抗干扰的目的-MATLAB simulation of the mvdr algorithm, so that the direction of the desired signal gain of 1, by direction constraint is 0, the formation of nulls to achieve the purpose of interference
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Size: 1024 |
Author: 张萌 |
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Description: 自己编写的基于奇异值分解的MVDR方法进行信号频率估计的Matlab代码。
-Matlab code of the MVDR method of frequency estimation based on singular value decomposition.
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Size: 1024 |
Author: Qiyu He |
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Description: —The minimum variance distortionless response
(MVDR) approach is very popular in array processing. It is also
employed in spectral estimation where the Fourier matrix is used
in the optimization process. First, we give a general form of the
MVDR where any unitary matrix can be used to estimate the
spectrum. Second and most importantly, we show how the MVDR
method can be used to estimate the magnitude squared coherence
function, which is very useful in so many applications but so few
methods exist to estimate it. Simulations show that our algorithm
givesmuchmore reliable results than the one based on the popular
Welch’s method.
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Size: 1024 |
Author: bidando |
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Description: 本程序适用于阵列信号波束形成的MVDR算法，用matlab进行了仿真。-This procedure applies to the MVDR beamforming array signal algorithm, a simulation using matlab.
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Size: 2048 |
Author: 文静 |
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Description: 阵列信号处理中的MVDR处理程序，开发平台matlab，内含文件说明-MVDR array signal processing in the process, the development platform for matlab, embedded file description
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Size: 150528 |
Author: 苏菲 |
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Description: 用matlab写的mvdr谱估计算法的程序实现，用于估算功率谱-Mvdr written with matlab program to achieve spectral estimation algorithm, used to estimate the power spectrum
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Size: 3072 |
Author: 朱子翰 |
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Description: LMS MVDR MATLAB code (at the end of file)
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Size: 205824 |
Author: Ahsan |
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Description: 关于矢量水听器MVDR的波束形成性能研究-On the vector hydrophone performance of MVDR beamforming
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Size: 516096 |
Author: 醉雨 |
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Description: mvdr beamformingmvdr beamforming-mvdr beamforming
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Size: 167936 |
Author: wang |
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Description: MVDR方法是波束形成的经典方法，可使期望方向的波束尽可能多通过同时抑制干扰，稳健性强。-MVDR beamforming method is the classic way, can look forward to the direction of the beam while suppressing interference by as much as possible, robust and strong.
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Size: 2048 |
Author: 三秦游子 |
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Description: MVDR波束形成算法，及其波数域实现。并分别给出了常规方法和基于对角加载方法的实现，是入手波束形成的参考程序。-MVDR beamforming algorithm, and the wave number domain to achieve. And were given the conventional methods and methods based on diagonal loading to achieve, is to start the formation of the reference beam program.
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Size: 2048 |
Author: snowya |
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Description: 本文档中主要讲解了经典波数形成算法MVDR的推导以及matlab源程序-This document is mainly to explain the formation of the classical wave number and the derivation of MVDR algorithm matlab source code
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Size: 35840 |
Author: 向天笑 |
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Description: 波束形成技术和信号空间波数谱估计是自由空间信号阵列处理的两个主要研究方面.MVDR是一种基于最大信干噪比（SINR）准则的自适应波束形成算法。MVDR
算法可以自适应的使阵列输出在期望方向上功率最小同时信干噪比最大。
将其应用于空间波数谱估计上可以在很大程度上提高分辨率和噪声抑制性能。本文将在深入分析MVDR算法原理的基础上，通过计算机仿真和海上试验数据处理的结果，
分析了MVDR算法在高分辨率空间波数谱估计应用中的性能。同时通过比较对角加载前后的数据处理结果，分析对角加载对MVDR的改进效果(mvdr is a kind of maximum signal to noise ratio (SINR) based on adaptive beam forming algorithm standard.Mvdr algorithm can make the adaptive array output in the desired direction of minimum power and SINR. Its application in spatial wavenumber spectrum estimation can improve the resolution and noise suppression performance to a great extent. In this paper on the basis of in-depth analysis on the principle of MVDR algorithm, data processing by computer simulation and sea trial results, analysis of the MVDR spectral estimation algorithm application performance in high resolution spatial wavenumber. At the same time by comparing the diagonal loading before and after the results of data processing, analysis and improvement effect of diagonal loading on MVDR)
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Size: 2048 |
Author: Luss
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Description: MVDR算法matlab程序，直线均匀阵列，两个干扰源(MVDR algorithm matlab program)
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Size: 3072 |
Author: 委座
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Description: 关于MVDR，MUSIC,RootMUSIC从加权矢量到波束扫描，最终给出功率谱图(With respect to MVDR, MUSIC, and RootMUSIC, from the weighted vector to beam scanning, a power spectrum is finally given)
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Size: 2048 |
Author: Aro·Morningstar
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