IEEE

Beamspace Maximum Likelihood Algorithm Based on Sum and Difference Beams for Elevation Estimation

Abstract: Beamspace super-resolution methods for elevation estimation in multipath environment has attracted significant attention, especially the beamspace maximum likelihood (BML) algorithm. However ...
Staten Island Advance

Staten Island HS girls’ soccer: Ella Martin’s sharp-angle tally the difference as Hill squeezes by NDA

STATEN ISLAND, N.Y. — Ella Martin was stuck between a rock and a hard place, so to speak. The St. Joseph Hill sophomore was looking for a shot, but was on a sharp angle while dribbling along the right ...
IEEE

Fourth-Order Sparse Array Design From a Sum-Difference Co-Array Perspective

Abstract: Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays ...
The Indian Express

Pakistan-Afghanistan ties: Long history of differences, from Durand Line to the India angle

Pakistan Afghanistan relations: Except for brief periods since 1947, Pakistan-Afghanistan ties have been marked by mutual distrust, rancour, recriminations, and hostility. This has led sometimes to ...