075 LHD thread

by78

General
A magazine scan of Anhui.

52763937723_c965adae51_k.jpg
 

zszczhyx

Junior Member
Registered Member
How that SOS function works? very interesting .. does it send SOS to BeiDou Satnav?
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Real-time location​

UWB is useful for
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, and its precision capabilities and low power make it well-suited for radio-frequency-sensitive environments, such as hospitals. UWB is also useful for peer-to-peer fine ranging, which allows many applications based on relative distance between two entities.
 

T-U-P

The Punisher
Staff member
Super Moderator
Registered Member
How that SOS function works? very interesting .. does it send SOS to BeiDou Satnav?
I'm pretty sure the SOS is for getting help aboard the ship, so it's connected to some sort of indoor positioning system onboard, and others can quickly locate where you are on the ship as soon as you press it. Something like UWB is likely the tech behind it.
 
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