[Sls-slp] Presentation Hail Issues for Prox-1

Cosby Matthew MCOSBY at qinetiq.com
Thu May 5 08:45:43 UTC 2011



During the last few months we have been developing the ExoMars
transceiver with the requirement that it has to support multiple
Orbiters (ExoMars Orbiter, MRO, Maven, and MEx). As a result of this
work we believe that we have identified an issue with sequence control
numbers between passes of the different Orbiters. 


I have put this is a presentation and uploaded this on CWE (here -
http://tinyurl.com/5sztudv ). The proposed changes to the Prox-1
standard are also on the CWE (here - http://tinyurl.com/6len34j). 


I will present this during the 5-year review of Prox-1 Data Link Layer
Protocol in the Space Link Working group meeting.


I welcome any comments before the meeting - I am on leave next week, so
I should pick them up the day before I leave for Berlin.





Matthew Cosby
Communications Engineering, Space Manpower
Tel: 01252 396313
email: mcosby at QinetiQ.com
QinetiQ - Delivering customer-focused solutions 

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