Low-Complexity Sparse Array Synthesis Based on Off-Grid Compressive Sensing

In this letter, a novel sparse array synthesis method for nonuniform planar arrays is proposed, which belongs to compressive sensing (CS) based synthesis. Particularly, we propose an off-grid refinement technique to simultaneously optimize the antenna element positions and excitations with a low com...

Celý popis

Podrobná bibliografie

Vydáno v:	IEEE antennas and wireless propagation letters Ročník 21; číslo 12; s. 2322 - 2326
Hlavní autoři:	Yang, Songjie, Liu, Baojuan, Hong, Zhiqin, Zhang, Zhongpei
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York IEEE 01.12.2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Algorithms Antennas Complexity Grid refinement (mathematics) Interelement spacing constraint Manganese Matching pursuit algorithms off-grid compressive sensing (CS) Optimization Pattern matching Planar arrays Sensors sparse array synthesis Synthesis Transmission line matrix methods
ISSN:	1536-1225, 1548-5757
On-line přístup:	Získat plný text
Tagy:	Přidat tag Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!