Abstract: The mutual coupling (MC) effect between sensors is a critical factor in sparse array (SA) design, substantially affecting direction-of-arrival (DOA) estimation performance. In this paper, we ...
Abstract: In order to solve the real-time positioning problem of flexible wearable ultrasonic transducer array unit under dynamic conditions, a new transducer array based on button flexible structure ...
Duolingo (NASDAQ: DUOL) held its fourth-quarter 2024 earnings call on February 27, 2025, reporting what CEO Luis von Ahn ...
THOMASVILLE, Ga. (WTXL) — Thomas County is gathering volunteers for a Point-in-Time Count next week which tracks local homelessness. Volunteers are being trained at the Thomas County Public Library to ...
Former FBI Director James Comey asked a judge to dismiss the case against him for lying to Congress, saying everything he said in his 2020 testimony was “literally true.” The filing from Comey’s legal ...
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