The Air Force Special Warfare Initial Fitness Test (IFT) is one of the first hurdles an AFSPECWAR candidate must face on their journey to selection. In this video, you will learn how to not only ...

Abstract: In this paper, an efficient digital predistortion (DPD) architecture utilizing over-the-air (OTA) feedback is presented to linearize phased array transmitters. It places one additional ...

Abstract: This paper presents the analysis and novel controller design for a hybrid switched-capacitor (SC) bidirectional DC/DC converter, applicable for electric and plug-in hybrid electric vehicles ...

LOS ANGELES >> United Parcel Service will retrofit 5,000 of its boxy, brown trucks with air conditioning in delivery areas with the hottest weather, according to the company and the Teamsters Union ...

UPS has agreed to retrofit 5,000 existing delivery vehicles with air conditioning by June 2027, prioritizing the hottest U.S. regions, as a compromise with the Teamsters union. This agreement is an ...