Introducing our most advanced Echo devices yet, featuring premium audio, next-generation AI processing and Omnisense sensor fusion for more proactive and personalized Alexa+ experiences. The Echo Dot ...
Abstract: This article introduces the design of a multi-coupling feed antenna (MCFA) appropriate for 4G LTE, 5G NR (sub-6 GHz), and WLAN frequency bands. Most antenna designs used in different ...
In a surprise shake-up of his senior staff, Minneapolis Police Chief Brian O’Hara has replaced two sitting deputy chiefs and ordered a department restructuring that consolidates several specialized ...
At CES 2026, HP introduced a desktop PC built into a keyboard chassis, a form factor the company said addresses the challenge of equipping workers who move frequently between workspaces. The ...
Abstract: Real-time simulation (RTS) of power electronic converters (PECs) has become increasingly crucial throughout their lifecycle in modern electrified transportation systems, yet remains ...
Violent crime in D.C. has become a national political issue, with President Donald Trump declaring a crime emergency and implementing the federal surge and temporary takeover of D.C.’s police ...
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