Co-Prime Frequency and Aperture Design for HF Surveillance, Wideband Radar Imaging, and Nonstationary Array Processing
Abstract
The research objectives are to develop novel co-prime sampling and array design strategies that achieve high-resolution estimation of spectral power distributions and signal direction-of-arrivals (DOAs), and their applications in various surveillance, radar imaging applications, and array processing. The focus of our studies has been in the following two areas (i) Hybrid Sparse Array Beam forming Design for General Rank Signal Models Generalized co-prime array design; (ii) Optimum Sparse Subarray Design for Multitask Receivers.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 19, 2018
- Accession Number
- AD1057532
Entities
People
- Ali Hamza
- Moeness Amin
Organizations
- Villanova University