Sparse Array Design via Integer Linear Programming

In this paper, a design framework based on integer linear programming is proposed for optimizing sparse array structures. We resort to binary vectors to formulate the design problem for non-redundant arrays (NRA) and minimum-redundant arrays (MRA). The flexibility of the proposed framework allows fo...

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Bibliographic Details
Published in:	IEEE transactions on signal processing Vol. 72; pp. 4812 - 4826
Main Authors:	Zhuang, Yangjingzhi, Zhang, Xuejing, He, Zishu, Greco, Maria Sabrina, Gini, Fulvio
Format:	Journal Article
Language:	English
Published:	New York IEEE 2024 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Antenna arrays Apertures Arrays Closed form solutions Degrees of freedom Design analysis Design optimization Direction of arrival integer linear programming Integer programming Linear programming minimum-redundant array Mutual coupling Non-redundant array Numerical analysis Redundancy Sensor arrays Sensors sparse array design Vectors
ISSN:	1053-587X, 1941-0476
Online Access:	Get full text
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