For Serious Junior Golfers, the Garmin Approach J1 May Be the Smartest Watch

The Garmin Approach J1 is designed specifically for kids, offering smart yardages, tee guidance and learning tools that build confidence on the course.

Garmin Just Added the Gear-Tracking Features I've Been Dying For

The Garmin Connect app now supports collections of gear, notes and photos of each item, and smarter defaults for different ...

My favorite Garmin watch feature isn’t for fitness — and it’s only available on one model under $500

One of Garmin’s best features is relegated to the brand’s highest-tier models, with one exception.
IEEE

GISEIA-EMM: A High-Accuracy GPS-Inertial State Estimator for In-Motion Alignment Based on Extended Magnitude Matching Method

Abstract: The initial alignment is a critical stage for a strapdown inertial navigation system (SINS) and global positioning system (GPS) integrated navigation system. Currently, two major factors ...