屋内測位精度:フロアジャンプなしで複数フロアを追跡するための必須ガイド
A practical playbook for BLE beacon power tuning + barometer-based floor hints. What Is Floor Jumping in Indoor Positioning Systems? Ghosting happens when your tracking engine “sees” beacons from the wrong floor. Stairwells, elevator shafts, hollow metal decking, and open









