Estimation of direction of arrival for coherent signals in wireless communication systems [antenna array signal processing]

K. V. Nikolakopoulos; D. Anagnostou; Christos G. Christodoulou; Michael T. Chryssomallis

doi:10.1109/APS.2004.1329663

Estimation of direction of arrival for coherent signals in wireless communication systems [antenna array signal processing]

K. V. Nikolakopoulos, D. Anagnostou, Christos G. Christodoulou, Michael T. Chryssomallis

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

Abstract

A spatial smoothing preprocessing scheme for solving problems encountered in direction-of-arrival estimation of fully correlated signals is analyzed. Simulation results are presented, that illustrate this scheme in comparison with the classical MUSIC technique. Finally, an improved spatial smoothing algorithm, which has the ability to detect more coherent signals, is introduced and its behaviour in comparison to the previous techniques is examined by simulating specific cases.

Original language	English
Title of host publication	IEEE Antennas and Propagation Society Symposium 2004
Publisher	IEEE
Pages	419-422
Number of pages	4
ISBN (Print)	0780383028
DOIs	https://doi.org/10.1109/APS.2004.1329663
Publication status	Published - 13 Sept 2004
Event	IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting - Monterey, CA, United States Duration: 20 Jun 2004 → 25 Jun 2004

Conference

Conference	IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting
Country/Territory	United States
City	Monterey, CA
Period	20/06/04 → 25/06/04

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/APS.2004.1329663

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title = "Estimation of direction of arrival for coherent signals in wireless communication systems [antenna array signal processing]",

abstract = "A spatial smoothing preprocessing scheme for solving problems encountered in direction-of-arrival estimation of fully correlated signals is analyzed. Simulation results are presented, that illustrate this scheme in comparison with the classical MUSIC technique. Finally, an improved spatial smoothing algorithm, which has the ability to detect more coherent signals, is introduced and its behaviour in comparison to the previous techniques is examined by simulating specific cases.",

author = "Nikolakopoulos, {K. V.} and D. Anagnostou and Christodoulou, {Christos G.} and Chryssomallis, {Michael T.}",

year = "2004",

month = sep,

day = "13",

doi = "10.1109/APS.2004.1329663",

language = "English",

isbn = "0780383028",

pages = "419--422",

booktitle = "IEEE Antennas and Propagation Society Symposium 2004",

publisher = "IEEE",

address = "United States",

note = "IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting ; Conference date: 20-06-2004 Through 25-06-2004",

}

Nikolakopoulos, KV, Anagnostou, D, Christodoulou, CG & Chryssomallis, MT 2004, Estimation of direction of arrival for coherent signals in wireless communication systems [antenna array signal processing]. in IEEE Antennas and Propagation Society Symposium 2004. IEEE, pp. 419-422, IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting, Monterey, CA, United States, 20/06/04. https://doi.org/10.1109/APS.2004.1329663

TY - GEN

T1 - Estimation of direction of arrival for coherent signals in wireless communication systems [antenna array signal processing]

AU - Nikolakopoulos, K. V.

AU - Anagnostou, D.

AU - Christodoulou, Christos G.

AU - Chryssomallis, Michael T.

PY - 2004/9/13

Y1 - 2004/9/13

N2 - A spatial smoothing preprocessing scheme for solving problems encountered in direction-of-arrival estimation of fully correlated signals is analyzed. Simulation results are presented, that illustrate this scheme in comparison with the classical MUSIC technique. Finally, an improved spatial smoothing algorithm, which has the ability to detect more coherent signals, is introduced and its behaviour in comparison to the previous techniques is examined by simulating specific cases.

AB - A spatial smoothing preprocessing scheme for solving problems encountered in direction-of-arrival estimation of fully correlated signals is analyzed. Simulation results are presented, that illustrate this scheme in comparison with the classical MUSIC technique. Finally, an improved spatial smoothing algorithm, which has the ability to detect more coherent signals, is introduced and its behaviour in comparison to the previous techniques is examined by simulating specific cases.

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U2 - 10.1109/APS.2004.1329663

DO - 10.1109/APS.2004.1329663

M3 - Conference contribution

AN - SCOPUS:4544370622

SN - 0780383028

SP - 419

EP - 422

BT - IEEE Antennas and Propagation Society Symposium 2004

PB - IEEE

T2 - IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting

Y2 - 20 June 2004 through 25 June 2004

ER -

Estimation of direction of arrival for coherent signals in wireless communication systems [antenna array signal processing]

Abstract

Conference

ASJC Scopus subject areas

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