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Dolph-Chebyshev approach to the synthesis of beam patterns for uniform circular arrays

In English

Författare

Summary, in English

Uniform circular arrays (UCAs) are naturally suited to provide 360 degrees of coverage in the azimuthal plane. In this paper, we describe a new approach for synthesizing array patterns with guaranteed maximum sidelobe levels for any look direction. The advantage of this approach is that it is computationally efficient which makes it eminently suitable for real-time beamforming and beamsteering applications. The approach is based on the Dolph-Chebyshev method for uniform linear arrays except here, the Dolph-Chebyshev method is applied to the transformed array response vector of the UCAs.

Publiceringsår

2000

Språk

Engelska

Sidor

124-127

Publikation/Tidskrift/Serie

IEEE International Symposium on Circuits and Systems (ISCAS), 2000

Volym

1

Dokumenttyp

Konferensbidrag

Förlag

IEEE - Institute of Electrical and Electronics Engineers Inc.

Ämne

  • Electrical Engineering, Electronic Engineering, Information Engineering

Conference name

IEEE International Symposium on Circuits and Systems (ISCAS), 2000

Conference date

2000-05-28 - 2000-05-31

Conference place

Geneva, Switzerland

Status

Published

ISBN/ISSN/Övrigt

  • ISBN: 0-7803-5482-6