Theoretical investigations on elliptical refocusing of rotmantype lens for multiple beamforming

Singhal, P.K. and Gupta, R.D. and Sharma, P.C. (2004) Theoretical investigations on elliptical refocusing of rotmantype lens for multiple beamforming. Journal of Microwaves and Optoelectronics, 3 (4). pp. 111-128. ISSN 15167399

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Abstract

Elliptical refocusing of Rotman type lens has been proposed. Phase error at the wave-front has been calculated and it has been compared with the error obtained for the Rotman lens. Proposed elliptical refocused lens has been analyzed using the contour integral technique. Comparison of results obtained for the proposed refocused lens with those obtained for the Rotman lens indicate that lens obtained with elliptical focal arc is more compact. Copyright © SBMO.

Item Type: Article
Additional Information: cited By 7
Uncontrolled Keywords: Contour integrals; Multiple beam-forming; Phase error; Rotman lens; Theoretical investigations, Radio waves
Depositing User: Mr Ahmad Suhairi UTP
Date Deposited: 09 Nov 2023 15:10
Last Modified: 09 Nov 2023 15:10
URI: https://khub.utp.edu.my/scholars/id/eprint/24

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