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Sidelobe level distribution computation for antenna arrays with arbitrary element distributions

Publication ,  Conference
Krishnamurthy, S; Bliss, DW; Tarokh, V
Published in: Conference Record - Asilomar Conference on Signals, Systems and Computers
December 1, 2011

This paper discusses the conditions in which the sidelobe level distribution can be calculated in closed form for arrays with randomly located antenna elements with arbitrary element probability distributions. By using the number of times a beampattern crosses a certain level in an upward direction, sidelobe level distributions are found for beampatterns with angle-dependent and angle-independent statistics. The evaluation of the probability of exceeding a given peak sidelobe is investigated as a function of the antenna array spatial position variance in the asymptotic limit of a large number of antennas. Examples are presented including a multi-input multi-output (MIMO) radar illustration. © 2011 IEEE.

Duke Scholars

Published In

Conference Record - Asilomar Conference on Signals, Systems and Computers

DOI

ISSN

1058-6393

ISBN

9781467303231

Publication Date

December 1, 2011

Start / End Page

2045 / 2050
 

Citation

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Krishnamurthy, S., Bliss, D. W., & Tarokh, V. (2011). Sidelobe level distribution computation for antenna arrays with arbitrary element distributions. In Conference Record - Asilomar Conference on Signals, Systems and Computers (pp. 2045–2050). https://doi.org/10.1109/ACSSC.2011.6190386
Krishnamurthy, S., D. W. Bliss, and V. Tarokh. “Sidelobe level distribution computation for antenna arrays with arbitrary element distributions.” In Conference Record - Asilomar Conference on Signals, Systems and Computers, 2045–50, 2011. https://doi.org/10.1109/ACSSC.2011.6190386.
Krishnamurthy S, Bliss DW, Tarokh V. Sidelobe level distribution computation for antenna arrays with arbitrary element distributions. In: Conference Record - Asilomar Conference on Signals, Systems and Computers. 2011. p. 2045–50.
Krishnamurthy, S., et al. “Sidelobe level distribution computation for antenna arrays with arbitrary element distributions.” Conference Record - Asilomar Conference on Signals, Systems and Computers, 2011, pp. 2045–50. Scopus, doi:10.1109/ACSSC.2011.6190386.
Krishnamurthy S, Bliss DW, Tarokh V. Sidelobe level distribution computation for antenna arrays with arbitrary element distributions. Conference Record - Asilomar Conference on Signals, Systems and Computers. 2011. p. 2045–2050.

Published In

Conference Record - Asilomar Conference on Signals, Systems and Computers

DOI

ISSN

1058-6393

ISBN

9781467303231

Publication Date

December 1, 2011

Start / End Page

2045 / 2050