Abstract: Wireless communication systems are highly vulnerable to various interferences, highlighting the importance of precise measurement and localization techniques for effective signal monitoring.

Abstract: This letter presents an optimization method for the design of a shaped-beam antenna array (SBAA) based on the method of maximum power transmission efficiency, addressing the limitations of ...

Alibaba (BABA) closed the most recent trading day at $150.90, moving -3.43% from the previous trading session. The stock's performance was behind the S&P 500's daily gain of 0.62%. Elsewhere, the Dow ...