Synthesis of Sparse Array With Sum and Difference Patterns Under Minimum Element Spacing Control by Alternating Linear Programming Optimization

A novel method based on alternating linear programming optimization is presented to synthesize sparse linear arrays with sum and difference patterns. This method can find the optimized element positions and excitations shared for both sum and difference patterns with accurate control of multiregion...

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Bibliographic Details
Published in:	IEEE antennas and wireless propagation letters Vol. 20; no. 6; pp. 1028 - 1032
Main Authors:	Wu, Pan, Liu, Yanhui, Liu, Foxiang, Yang, Shiwen, Hu, Jun
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.06.2021 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Alternating linear programming optimization (ALPO) Excitation Linear antenna arrays Linear arrays Linear programming Minimization minimum element spacing control Optimization Programming Radar tracking Shape Sidelobes sparse array sum and difference patterns Synthesis Upper bound
ISSN:	1536-1225, 1548-5757
Online Access:	Get full text
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