Doppler radar is an important tool meteorologists use to track where thunderstorms are occurring, how intense they are, and where they are moving. WSR-88D, the current radar that became ...

Learn about the antenna that NASA is developing made of aerogel, a lightweight material, intended to enhance satcom in ...

Abstract: This letter presents a novel method for constructing a metasurface phased array antenna (MSPAA) using metasurface antenna (MSA) elements. To ensure the MSPAA has a low profile, wide ...

Abstract: This paper demonstrates an integrated wide-angle scanning planar phased array based on pattern reconfigurable antennas. The pattern reconfigurable antenna unit consists of four rotationally ...

and Ida Green Distinguished Chair in Systems Biology Science has published an array of original research articles elucidating ... fabrication and characterization of passive components, circuits and ...

Check out the latest episode of our popular tech podcast. Conventional image sensors capture a frame at a time while event-based vision sensors track changes of individual pixels. In this episode of ...

2024-10-22 mmWave-Whisper: Phone Call Eavesdropping and Transcription Using Millimeter-Wave Radar Suryoday Basak et.al. 2410.17457 null 2024-10-22 Resource-Efficient Sensor Fusion via System-Wide ...

National Astronomical Observatories, Chinese Academy of Sciences, A20 Datun Road, Chaoyang District, Beijing 100012, China Key Laboratory for Radio Astronomy, Chinese Academy of Sciences, Nanjing ...