Abstract: In this paper, an ultra-wideband RF front-end mixed circuit system is simulated and analyzed. Low temperature co-fired ceramic (LTCC) multi-layer fabricated technology and multi chip module ...

Abstract: Emerging Quantum dot cellular automata (QCA) technology has been created as a viable replacement for digital CMOS devices. QCA circuits, which are more energy-efficient and tightly packed ...

Cole Hocker won the 5000m at the World Track and Field Championships with a kick to follow up his 1500m gold from the Paris Olympics. Hocker clocked 12:58.30, going from 12th place with a lap left to ...

TOKYO -- Noah Lyles had a simple message about his favorite race, the 200 meters. "I don't plan to lose," he said. Anyone who calls that brash, arrogant or unsportsmanlike would fit right in with the ...