Array Pattern Synthesis of Real Antennas Using the Infinite-Array Approach and Linear Programming

被引：8

作者：

Ignacio Echeveste, J. ^{[1
]}

Gonzalez de Aza, Miguel A. ^{[1
]}

Zapata, Juan ^{[1
]}

机构：

[1] Univ Politecn Madrid, Dept Senales Sistemas & Radiocomunicac, ETSI Telecomunicac, Madrid 28040, Spain

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2015年 / 63卷 / 12期

关键词：

Active element pattern; finite array; finite-element method (FEM); infinite array; linear programming; mutual coupling; optimization methods; GENERALIZED-SCATTERING-MATRIX; FULL-WAVE ANALYSIS; FINITE ARRAYS; ELEMENT;

D O I：

10.1109/TAP.2015.2496106

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：

This work proposes an efficient optimization methodology of antenna array excitations accounting for the effects of mutual couplings and real radiating patterns of array elements with complex geometry. The method is formulated as a linear programming problem providing multibeam patterns with specified beamwidths, constraints on sidelobe and cross-polar levels, and null pointing directions. A matrix formulation is used to integrate the optimization procedure and a finite-array analysis based on the infinite-array approach, in which the periodic radiating element is characterized by a full-wave and hybrid procedure, combining the domain decomposition technique, the finite-element method, and modal analysis. Numerical examples of arrays of open-ended waveguides, microstrip antennas, and dielectric resonator antennas are presented.

引用

页码：5417 / 5424

页数：8

共 50 条

[31] INTERSECTION APPROACH TO ARRAY PATTERN SYNTHESIS
BUCCI, OM
FRANCESCHETTI, G
MAZZARELLA, G
PANARIELLO, G
IEE PROCEEDINGS-H MICROWAVES ANTENNAS AND PROPAGATION, 1990, 137 (06) : 349 - 357
[32] Novel Approach for the Synthesis of Nonuniformly Spaced Array Antennas with Generalized Array Factor
Dubovitskiy, Maxim A.
Gusevsky, Vladlen, I
2020 INTERNATIONAL WORKSHOP ON ANTENNA TECHNOLOGY (IWAT), 2020,
[33] Synthesis of the array antennas using genetic algorithm
Ma, Y.H.
Dianbo Kexue Xuebao/Chinese Journal of Radio Science, 2001, 16 (02):
[34] AN EFFICIENT PATTERN SYNTHESIS METHOD FOR CYLINDRICAL PHASED ARRAY ANTENNAS
He, Q. -Q.
He, H. -D.
Lan, H.
JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2009, 23 (04) : 473 - 482
[35] Linear Array Pattern Synthesis Using an Improved Multiobjective Genetic Algorithm
Han, Chuang
Wang, Ling
Zhang, Zhaolin
Xie, Jian
Xing, Zijian
RADIOENGINEERING, 2017, 26 (04) : 1048 - 1059
[36] Adaptive array antenna using array antennas as element antennas
Yamasuge, H
Kohno, R
IEICE TRANSACTIONS ON COMMUNICATIONS, 2002, E85B (10) : 1921 - 1926
[37] Pattern synthesis of the circular array using genetic algorithm and sequential cone programming
Huang, Zhongrui, 1600, Science Press (39):
[38] The Synthesis of Array Antennas Using the Element-Level Pattern Diversity (ELPD) Technique
Hua, Di
Wu, Wen
Fang, Da-Gang
2017 11TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2017,
[39] Array pattern synthesis using PBIL
Horrell, JM
duToit, LJ
AFRICON '96 - 1996 IEEE AFRICON : 4TH AFRICON CONFERENCE IN AFRICA, VOLS I & II: ELECTRICAL ENERGY TECHNOLOGY; COMMUNICATION SYSTEMS; HUMAN RESOURCES, 1996, : 276 - 281
[40] Steerable Sparse Linear Array Synthesis using Second Order Cone Programming
Goel, Arun
Kumar, Arun
Bahl, Rajendar
2019 IEEE UNDERWATER TECHNOLOGY (UT), 2019,

← 1 2 3 4 5 →