Synthesis of Transmitarrays via Convex Relaxation

被引：1

作者：

Foglia Manzillo, F. ^{[1
,2
]}

Smierzchalski, M. ^{[1
,2
]}

di Pietro, N. ^{[1
,2
]}

Clemente, A. ^{[1
,2
]}

Merluzzi, M. ^{[3
]}

机构：

[1] CEA Leti, F-38054 Grenoble, France

[2] Univ Grenoble Alpes, F-38054 Grenoble, France

[3] Sapienza Univ Rome, Via Eudossiana 18, I-00184 Rome, Italy

来源：

2020 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND NORTH AMERICAN RADIO SCIENCE MEETING | 2020年

关键词：

D O I：

10.1109/IEEECONF35879.2020.9329566

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A mathematical approach for the phase-only synthesis of transmitarray antennas based on iterative convex optimization is presented. Using semidefinite relaxation techniques, the proposed framework is suitable for a wide range of beam shaping applications. The synthesis of a pencil-beam pattern with reduced sidelobe levels and limited gain loss is illustrated. The pattern distortion due to the quantization of the optimal phase

引用

页码：2017 / 2018

页数：2

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