IEEE

Efficient Channel Estimation With Shorter Pilots in RIS-Aided Communications: Using Array Geometries and Interference Statistics

Abstract: Accurate estimation of the cascaded channel from a user equipment (UE) to a base station (BS) via each reconfigurable intelligent surface (RIS) element is critical to realizing the full ...
ahajournals.org

Pulsed Field Ablation Using Focal Contact Force–Sensing Catheters for Treatment of Atrial Fibrillation: 1-Year Outcomes of the ECLIPSE AF Study

Pulsed field ablation (PFA) is a promising treatment for atrial fibrillation. We report 1-year freedom from atrial arrhythmia outcomes using monopolar PFA delivered through 3 commercial, contact force ...
GitHub

LINEA: Fast and accurate line detection using scalable transformers

LINEA is a powerful real-time line detector that introduces Line Attention mechanism, achieving outstanding performance without being pretrained on COCO or Object365 datasets. Attention Mechanishm We ...
Hosted on MSN

Astronauts use TN company’s eclipse glasses on Artemis II mission

Astronauts use TN company’s eclipse glasses on Artemis II mission Iran rejects Trump’s peace plan and rules out nuclear hand-over Dick Van Dyke, 99, names the two things to avoid to live a long life ...
IEEE

Wireless Sensor Power Supply for Rotating Shaft Using DC-Side Diode Array With Stable Output

Abstract: 24 × 7 health monitoring of rotating shaft is very important for the safe operation of automotive axles. Wireless sensor power supply technology is one of the promising power supply means ...