Analysis of a purina fractal beamformer

P. Karagiannakis; S. Weiss

doi:10.1109/ACSSC.2013.6810320

Analysis of a purina fractal beamformer

P. Karagiannakis, S. Weiss

Electronic And Electrical Engineering

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

1 Citation (Scopus)

Abstract

This paper investigates the use of a Purina fractal array for beamforming. We compare the performance of this array to full lattice arrays of same aperture and element count in terms of beam pattern and complexity. Further, the array's sensitivity to element displacement and failure is investigated. Simulations indicate that the Purina array can offer significant advantages over its benchmarkers particularly in the lower half of the spectrum.

Original language	English
Title of host publication	Asilomar Conference on Signals, Systems and Computers, 2013
Place of Publication	Piscataway, N.J.
Publisher	IEEE
Pages	466-470
Number of pages	5
ISBN (Print)	978-1-4799-2390-8
DOIs	https://doi.org/10.1109/ACSSC.2013.6810320
Publication status	Published - 8 May 2014
Event	47th Asilomar Conference on Signals, Systems and Computers - Pacific Grove, United States Duration: 3 Nov 2013 → 6 Nov 2013

Conference

Conference	47th Asilomar Conference on Signals, Systems and Computers
Country/Territory	United States
City	Pacific Grove
Period	3/11/13 → 6/11/13

Keywords

fractal array
beamforming
computational complexity
performance metrics

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10.1109/ACSSC.2013.6810320

Cite this

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abstract = "This paper investigates the use of a Purina fractal array for beamforming. We compare the performance of this array to full lattice arrays of same aperture and element count in terms of beam pattern and complexity. Further, the array's sensitivity to element displacement and failure is investigated. Simulations indicate that the Purina array can offer significant advantages over its benchmarkers particularly in the lower half of the spectrum.",

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AU - Weiss, S.

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AB - This paper investigates the use of a Purina fractal array for beamforming. We compare the performance of this array to full lattice arrays of same aperture and element count in terms of beam pattern and complexity. Further, the array's sensitivity to element displacement and failure is investigated. Simulations indicate that the Purina array can offer significant advantages over its benchmarkers particularly in the lower half of the spectrum.

KW - fractal array

KW - beamforming

KW - computational complexity

KW - performance metrics

UR - http://ieeexplore.ieee.org/document/6810320/

U2 - 10.1109/ACSSC.2013.6810320

DO - 10.1109/ACSSC.2013.6810320

M3 - Conference contribution book

SN - 978-1-4799-2390-8

SP - 466

EP - 470

BT - Asilomar Conference on Signals, Systems and Computers, 2013

PB - IEEE

CY - Piscataway, N.J.

T2 - 47th Asilomar Conference on Signals, Systems and Computers

Y2 - 3 November 2013 through 6 November 2013

ER -

Analysis of a purina fractal beamformer

Abstract

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Keywords

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