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

Buon Kiong Lau; Yee Hong Leung

doi:10.1109/ISCAS.2000.857042

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

Buon Kiong Lau, Yee Hong Leung

Curtin University

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

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Abstract

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.

Original language	English
Title of host publication	IEEE International Symposium on Circuits and Systems (ISCAS), 2000
Publisher	IEEE - Institute of Electrical and Electronics Engineers Inc.
Pages	124-127
Number of pages	4
Volume	1
ISBN (Print)	0-7803-5482-6
DOIs	https://doi.org/10.1109/ISCAS.2000.857042
Publication status	Published - 2000
Externally published	Yes
Event	IEEE International Symposium on Circuits and Systems (ISCAS), 2000 - Geneva, Switzerland Duration: 2000 May 28 → 2000 May 31

Conference

Conference	IEEE International Symposium on Circuits and Systems (ISCAS), 2000
Country/Territory	Switzerland
City	Geneva
Period	2000/05/28 → 2000/05/31

Subject classification (UKÄ)

Electrical Engineering, Electronic Engineering, Information Engineering

Access to Document

10.1109/ISCAS.2000.857042

dolphv11Accepted author manuscript, 110 KB

Cite this

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title = "Dolph-Chebyshev approach to the synthesis of beam patterns for uniform circular arrays",

abstract = "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.",

author = "Lau, {Buon Kiong} and Leung, {Yee Hong}",

year = "2000",

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language = "English",

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pages = "124--127",

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

publisher = "IEEE - Institute of Electrical and Electronics Engineers Inc.",

address = "United States",

note = "IEEE International Symposium on Circuits and Systems (ISCAS), 2000 ; Conference date: 28-05-2000 Through 31-05-2000",

}

Lau, BK & Leung, YH 2000, Dolph-Chebyshev approach to the synthesis of beam patterns for uniform circular arrays. in IEEE International Symposium on Circuits and Systems (ISCAS), 2000. vol. 1, IEEE - Institute of Electrical and Electronics Engineers Inc., pp. 124-127, IEEE International Symposium on Circuits and Systems (ISCAS), 2000, Geneva, Switzerland, 2000/05/28. https://doi.org/10.1109/ISCAS.2000.857042

Dolph-Chebyshev approach to the synthesis of beam patterns for uniform circular arrays. / Lau, Buon Kiong; Leung, Yee Hong.
IEEE International Symposium on Circuits and Systems (ISCAS), 2000. Vol. 1 IEEE - Institute of Electrical and Electronics Engineers Inc., 2000. p. 124-127.

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

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T1 - Dolph-Chebyshev approach to the synthesis of beam patterns for uniform circular arrays

AU - Lau, Buon Kiong

AU - Leung, Yee Hong

PY - 2000

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N2 - 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.

AB - 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.

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DO - 10.1109/ISCAS.2000.857042

M3 - Paper in conference proceeding

SN - 0-7803-5482-6

VL - 1

SP - 124

EP - 127

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

PB - IEEE - Institute of Electrical and Electronics Engineers Inc.

T2 - IEEE International Symposium on Circuits and Systems (ISCAS), 2000

Y2 - 28 May 2000 through 31 May 2000

ER -

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

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