In this paper, a wideband two-dimensional (2-D) 16×16 Butler matrix based multibeam antenna array in the range from 24GHz to 28GHz is presented for 5G millimeter wave (mmWave) applications. The 16 ...

Demolition of the old Potter County Court Building has been underway, and what remains is one single tower. Nebraska's sophomore quarterback brought several teammates out to Lincoln Pius X for ...

Firefighters and police are seeking information and video footage after a series of fires early Sunday near Irving Park in northeast Portland. The Burdoin Fire that started Friday in Klickitat ...

In this paper, we propose two new algorithms for maximum-likelihood estimation (MLE) of high dimensional sparse covariance matrices. Unlike most of the state-of-the-art methods, which either use ...