[Linuxptp-users] Does PTP have the ability to synchronize the time without using TX timestamps?

[hesolium <hes...@gm...>]

Hi Team,

theoretically, having 3 radio transceivers, it is possible to 
synchronize time with an accuracy of several dozen microseconds without 
using TX timestamps.
One can take advantage of the fact that the reception of the same frame 
by two different radio receivers is essentially simultaneous.
Differences caused by the different distances of the receivers from the 
transmitter are negligible (nanoseconds).
I have a project working in an Ad-Hoc WiFi network and I need time 
synchronization with an accuracy of several dozen microseconds.
All the drivers that I checked have only the software RX timestamps.
Is a synchronization protocol using only receive timestamps implemented 
in PTP?