IEEE

Near-Field Localization With Limited RF Chains: An Array Partitioning Approach

Abstract: Equipping each antenna with an independent radio frequency (RF) chain in extremely large-scale antenna arrays (ELAA) requires unaffordable hardware and power consumptions. Analog beamforming ...
IEEE

Novel Antenna-in-Package Design Based on Endfire Radiation Subarray Decomposition to Format Broadside Array at Sub-THz Frequencies

Abstract: A novel antenna-in-package (AiP) of a 2-D array is proposed for sub-terahertz (Sub-THz) applications at the 250–310-GHz band. The 2-D array is decomposed into several 1-D row subarrays ...