Abstract: This article presents a novel wide-beam antenna array for automotive radars. The antenna is designed based on microstrip lines and patches, combined with a proximity-coupled feeding method, ...

Abstract: This paper proposes a novel dual-functional quasi-uniform beam-scanning antenna array (BSAA) with endfire radiation capability for integrated sensing and communication (ISAC) applications. A ...

If you’ve ever used an NE602 or similar IC to build a radio, you might have noticed that the datasheet has a “gilbert cell” mixer. What is that? [Electronics for the Inquisitive Experimenter] explains ...