Unverified82% confidenceFactTime unknown
多频多星(L1+L5双频GPS)机型在树林密集雪道和峡谷地形下的定位精度明显优于单频,滑行轨迹漂移更小,Garmin Fenix/Epix系列和Apple Watch Ultra均支持
1
Sources
82%
Confidence
Medium-term (~90 days)
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified支持L1/L5双频多星系统(GPS/GLONASS/北斗/Galileo),在林冠遮蔽、峡谷等复杂地形下定位精度和信号锁定速度明显优于仅支持L1单频的手持GPS设备。84% similarUnverified支持 GPS/GLONASS/伽利略/北斗多星座 L1+L5 双频接收,在峡谷、密林等遮挡环境下定位精度和首次定位速度明显优于单频设备,这是其核心卖点。83% similarUnverified支持L1/L5双频多星座(GPS/GLONASS/北斗/Galileo),在峡谷、密林等遮蔽环境下定位精度和信号稳定性明显优于单频机型。83% similarUnverified支持L1/L5双频多星(GPS/GLONASS/伽利略/北斗)接收,在峡谷、密林等遮蔽环境下定位精度和信号稳定性明显优于单频机型82% similarUnverified支持L1/L5双频多星系统(GPS/GLONASS/伽利略/北斗),在峡谷、密林等复杂遮蔽环境下定位精度和信号稳定性显著优于单频机型82% similar
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