Aperiodic geometry design for DOA estimation of broadband sources using compressive sensing

• Main Authors: Asghar, Sayed Zeeshan, Ng, Boon Poh
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Compressive Sensing; Aperiodic Geometry
• Online Access: https://hdl.handle.net/10356/144523
• Institution: Nanyang Technological University

Antenna arrays used in Compressive Sensing (CS) based algorithms are generated randomly to minimize mutual coherence. This scheme, although good for compressive sensing, suffers from practical limitations. Random sampling of antenna aperture is impractical. Rectangular arrays, although uniform, suff...