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General Information
Editor-in-chief

Prof. Pascal Lorenz
University of Haute Alsace, France
 
It is my honor to be the editor-in-chief of IJFCC. The journal publishes good papers in the field of future computer and communication. Hopefully, IJFCC will become a recognized journal among the readers in the filed of future computer and communication.

IJFCC 2013 Vol.2(6): 654-659 ISSN: 2010-3751
DOI: 10.7763/IJFCC.2013.V2.246

Comparison of Direction of Arrival (DOA) Estimation Techniques for Closely Spaced Targets

Nauman Anwar Baig and Mohammad Bilal Malik
Abstract—This paper deals with different beamforming techniques for DOA estimation. High resolution techniques such as Multiple Signal Classification (MUSIC) and Estimation of Signal Parameters via Rotational Invariance Techniques (ESPRIT) which are subspace based techniques are also discussed. Finally, further resolution improvement is achieved through the use of directional sensors. The computational complexities of beamforming techniques are also compared.

Index Terms—Beamforming, computations, direction-of-arrival, multiple, radar, resolution.

The authors are with Department of Electrical Engineering, College of E&ME, National University of Sciences and Technology, Islamabad, Pakistan (e-mail: nau_baig@yahoo.com, mbmalik67@yahoo.com)

[PDF]

Cite:Nauman Anwar Baig and Mohammad Bilal Malik, "Comparison of Direction of Arrival (DOA) Estimation Techniques for Closely Spaced Targets," International Journal of Future Computer and Communication vol. 2, no. 6, pp. 654-659, 2013.

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