Residents observe trucks and heavy equipment buried by cold lahar flood debris from Mount Merapi in the Senowo River in Dukun, Magelang, Central Java, Wednesday, March 4, 2026.(ANTARA FOTO/Andreas ...
Abstract: Phased array antennas play a critical role in satellite communication systems, where minimizing peak sidelobe levels (PSLL) is essential to prevent interference and enhance signal quality.
Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. The Google logo is displayed at their offices, Nov ...
Abstract: Time difference of arrival (TDOA) and direction of arrival (DOA) are, respectively, applied to detect partial discharge (PD) target with ultrasonic signal. The reason why these two methods ...
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