2 papers
eess.SP2026
Compressed Sensing-Driven Near-Field Localization Exploiting Array of Subarrays
Sai Pavan Deram, Jacopo Pegoraro, Javier Lorca Hernando +2
Near-field localization for ISAC requires large-aperture arrays, making fully-digital implementations prohibitively complex and costly. While sparse subarray architectures can redu…
eess.SP2024
Gridless Parameter Estimation in Partly Calibrated Rectangular Arrays
Tianyi Liu, Sai Pavan Deram, Khaled Ardah +3
Spatial frequency estimation from a mixture of noisy sinusoids finds applications in various fields. While subspace-based methods offer cost-effective super-resolution parameter es…