Two weeks ago, Nvidia Corp. agreed to invest as much as $100 billion in OpenAI to help the leading AI startup fund a data-center buildout so massive it could power a major city. OpenAI in turn ...

Abstract: Antenna arrays are widely acknowledged for their exceptional directionality and spectral efficiency, pivotal in modern wireless communication technologies. Numerous innovations have emerged ...

Abstract: Due to the excellent directivity and strong beam steering capabilities, circular concentric array antenna (CCAA) are frequently preferred over large circular array antennas. In contrast to ...

Global Navigation Satellite Systems (GNSS), including GPS, GLONASS, Galileo, and BeiDou, have become indispensable for a wide range of applications such as navigation, surveying, and timing ...

A blazingly fast Model Context Protocol (MCP) server for persistent memory storage with intelligent tagging and full-text search. Perfect for AI assistants that need to remember context across ...