
Garmin Unveils New Series of Open-Array Radars
Garmin just unveiled a new GMR xHD3 series of open-array radars with high-definition imaging and the latest technology for new levels of clarity and performance. The new xHD3 series uses scan averaging, a first for Garmin’s magnetron radar, to help filter sea clutter and interference to provide users with enhanced, consistent targets. Processing of target size uses pulse expansion to optimize on-screen shapes for easier interpretation at all ranges, and true echo trails show a historic “trail” of boats on the water, removing the influence of relative motion, so users can more quickly identify moving targets and potential threats of…