IEEE

Near-Field Channel Estimation via Mixed Norm and Sub-Array Sparse Recovery

Abstract: The deployment of extremely large-scale multiple-input multiple-output (XL-MIMO) significantly enlarges the near-field region. Accurate near-field channel state information estimation is of ...
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 ...
People

AOC Offers Rare Praise for Minority Leader Hakeem Jeffries as He Vows 'Maximum Warfare, Everywhere, All the Time' Against Trump

Alexandria Ocasio-Cortez boosted Jeffries' bold declaration following a Virginia redistricting battle that even former President Barack Obama got involved in Scott Kowalchyk/CBS via Getty; Jason ...
Politico

Jeffries vows ‘maximum warfare’

Virginia just delivered the moment Hakeem Jeffries has been waiting for. Voters approved a new congressional map that adds up to four Democratic-leaning districts, handing the party a stronger chance ...