Caltech scientists have built a record-breaking array of 6,100 neutral-atom qubits, a critical step toward powerful error-corrected quantum computers. The qubits maintained long-lasting superposition ...
Abstract: Extremely large-scale antenna array (ELAA) technologies consisting of ultra-massive multiple-input-multiple-output (UM-MIMO) or reconfigurable intelligent surfaces (RISs), are emerging to ...
For the first time, the Antitrust Division of the Department of Justice has offered financial rewards for whistleblower reports. The Antitrust Division in July announced a new whistleblower rewards ...
Abstract: In this letter, a novel covert communication strategy that utilizes a time modulated retrodirective array (TMRDA) is proposed to enhance communication covertness. Typically, beamforming (BF) ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback