华为终极手表使用其精确的双频五频GNSS提供实时距离测量,从而通过接收来自多个卫星系统的信号,包括GPS,Glonass,Glonass,Beidou,Galileo,Galileo和QZS [1] [2]来提高定位的准确性。这项技术使手表可以从绿色的正面,中心和背面以及障碍物提供精确的距离,这对高尔夫球手特别有用[1]。
该手表还具有坡度补偿的距离功能,该功能根据球道的斜率调节距离,通过考虑地形如何影响球的轨迹来提供更准确的测量[1]。此功能对于战略比赛至关重要,因为它可以帮助高尔夫球手选择合适的俱乐部并有效地计划投篮。
通常,华为可穿戴设备以其准确的GNS和心率跟踪而闻名,Watch Ultimate也不例外[2]。但是,关于GPS绩效的报道混杂。尽管手表通常具有出色的GPS精度,但与对照设备相比,一些测试显示距离差不到2%[7],但在某些实例中,锁定在GPS信号上的时间比预期的要长[4]。
总体而言,由于其先进的GNSS功能和坡度补偿功能,华为手表终极的实时距离测量非常准确。但是,用户有时可能会在GPS信号获取中遇到较小的延迟。
引用:
[1] https://www.todays-golfer.com/features/equipment-features/huawei-are-expanding-their-golf-watch-collection-with-with-a-a-new-colourway-and-colourway-and-colourway-andstrap/
[2] https://www.t3.com/reviews/huawei-watch-iultimate-review
[3] https://root-nation.com/en/gadgets-en/wearables-en/en-huawei-watch-yultimate-review/
[4] https://www.androidauthority.com/huawei-watch-iultimate-review-3335995/
[5] https://www.techradar.com/reviews/huawei-watch-iltimate
[6] https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2022.995575/full
[7] https://www.expertreviews.co.uk/smartwatches/1418577/huawei-watch--ultimate-review
[8] https://www.reddit.com/r/huawei/comments/12pipxf/huawei_watch_aultimation_a_a_little_problem_on_the_gps/
[9] https://www.phonearena.com/reviews/huawei-watch-iultimate-review_id5760