Abstract: While many works exploiting an existing Lie group structure have been proposed for state estimation, in particular the invariant extended Kalman filter (IEKF), few papers address the ...

Abstract: In this paper, a fast beam training method based on geometric beam patterns is proposed. It accumulates precise geometric patterns created by extremely large-scale MIMO with displacement ...

I love everything about movies and have an eagle eye for the tiniest of details. Have a bad habit of making jokes in the most uncomfortable moments and I amplify the awkwardness with my dry humour. I ...

SEATTLE — The arrest of several teens led to the discovery of a high school geometry book, a submachine gun, and a stockpile of other weapons and ammunition. On Sept. 22, around 3:45 p.m., patrol ...