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Direction of arrival
Known as:
DOA
In signal processing literature, direction of arrival denotes the direction from which usually a propagating wave arrives at a point, where usually a…
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Related topics
Related topics
6 relations
Array processing
Beamforming
FDOA
Radio frequency
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Broader (1)
Signal processing
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2011
2011
Two-microphone multi-speaker localization based on a Laplacian Mixture Model
M. Cobos
,
José J. López
,
David Martinez
Digit. Signal Process.
2011
Corpus ID: 23200401
2009
2009
Sparse spectral fitting for Direction Of Arrival and power estimation
Jimeng Zheng
,
Mostafa Kaveh
,
H. Tsuji
IEEE/SP 15th Workshop on Statistical Signal…
2009
Corpus ID: 18412811
In this paper, we present a sparse spatial spectrum estimation method which provides superresolution direction-finding…
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Highly Cited
2008
Highly Cited
2008
NOVEL BLIND JOINT DIRECTION OF ARRIVAL AND POLARIZATION ESTIMATION FOR POLARIZATION-SENSITIVE UNIFORM CIRCULAR ARRAY
Xiaofei Zhang
,
Ying Shi
,
Dazhuan Xu
2008
Corpus ID: 52263267
A novel blind Direction of arrival (DOA) and polarization estimation method for polarization-sensitive uniform circular array is…
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2007
2007
Optimal Robust Beamforming for Interference and Multipath Mitigation in GNSS Arrays
M. Sahmoudi
,
M. Amin
IEEE International Conference on Acoustics…
2007
Corpus ID: 360806
In this paper, we introduce an optimal robust beamformer for detecting a desired signal in presence of noise, strong interferers…
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Highly Cited
2001
Highly Cited
2001
Estimation of directions of arrival of multiple scattered sources
M. Ghogho
,
O. Besson
,
A. Swami
IEEE Transactions on Signal Processing
2001
Corpus ID: 35887027
We consider the problem of estimating the directions of arrival (DOA) of multiple sources in the presence of local scattering…
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2001
2001
Direction of arrival estimation using genetic algorithms
P. Karamalis
,
A. Marousis
,
A. Kanatas
,
P. Constantinou
IEEE VTS 53rd Vehicular Technology Conference…
2001
Corpus ID: 62331946
This paper presents an application of a genetic algorithm developed for extraction of the directions of arrival of several…
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2000
2000
Direction-of-arrival estimation using separated subarrays
F. Athley
,
C. Engdahl
Conference Record of the Thirty-Fourth Asilomar…
2000
Corpus ID: 151747
In this paper we study direction-of-arrival (DOA) estimation with a particular class of sparse linear arrays, characterized by…
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2000
2000
Broadband DOA estimation using "Spatial-Only" modeling of array data
M. Agrawal
,
S. Prasad
IEEE Transactions on Signal Processing
2000
Corpus ID: 6784859
Most of the existing techniques for DOA estimation of broadband sources use both spatial and temporal modeling. This may lead to…
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Highly Cited
1998
Highly Cited
1998
Pseudo-randomly generated estimator banks: a new tool for improving the threshold performance of direction finding
A. Gershman
IEEE Transactions on Signal Processing
1998
Corpus ID: 7909938
A new powerful tool for improving the threshold performance of direction finding is considered. The main idea of our approach is…
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Highly Cited
1998
Highly Cited
1998
Experimental characterization of DOA at the base station in rural and urban area
Patrice Pajusco
VTC '98. 48th IEEE Vehicular Technology…
1998
Corpus ID: 18599058
Techniques such as beam-forming use the property that energy transmitted by a mobile reaches the base station with a small angle…
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