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 ...
You may want to rethink how you store your berries. In our ongoing journey to find the best food storage solutions, we spoke to professional chefs about how they extend the freshness of their produce ...
Abstract: This article presents the generations of multiple orbital angular momentum (OAM) modes in a spiral antenna array configuration. The feeds to the antenna elements are produced from a ...
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