Apache Geode has been revived after a near shutdown. Geode 2.0 is positioned as a modernization reset, not a minor upgrade.
Abstract: This article presents a study on the utilization of annular beams in broadband helix traveling wave tubes (HTWTs). The research delves into the beam-wave interaction (BWI) performance of ...
Abstract: In this paper, we study beam alignment which is effective in non-stationary environments. Specifically, we first present a novel multi-armed bandit method, time-varying structured bandits, ...