Abstract: This letter investigates channel estimation for ultra-massive multiple-input multiple-output (MIMO) communications. We propose a joint low-rank and sparse Bayesian estimation (LRSBE) ...

Abstract: This paper addresses the well-known local maximum problem of the expectation-maximization (EM) algorithm in blind inter-symbol interference (ISI) channel estimation. This problem primarily ...

Detailed price information for The Honest Company (HNST-Q) from The Globe and Mail including charting and trades.

Most of you have used a navigation app like Google Maps for your travels at some point. These apps rely on algorithms that ...

The era where owning the geography meant owning the power is over.