[Liaisons] CCSDS Review of CCSDS 414.1-P-2.1, Pseudo-Noise (PN) Ranging Systems

[CCSDS Rapporteur]

Control Number: XRP 21-25

The following draft CCSDS Recommended Standard has been placed on 
line and is available for CCSDS-ISO TC 20/SC 13 Liaison review:

     CCSDS 414.1-P-2.1.  Pseudo-Noise (PN) Ranging Systems.
                         Pink Sheets.  Issue 2.1.  August 2021.

DOCUMENT DESCRIPTION:  The Pseudo-Noise (PN) Ranging Systems 
Recommended Standard defines both transparent and regenerative PN 
ranging systems. The current draft updates adds a 
ranging-signal-chip-rate parameter value for Ka-Band uplinks.

The due date for receipt of review comments by the Secretariat is 1 
October 2021.  CCSDS-ISO TC 20/SC 13 Liaisons may submit review 
comments directly to the CCSDS Secretariat.  More information is 
available at the Web site identified below.

The review document, in Portable Document Format (PDF), and 
associated review materials are available for downloading at the 
following location:

     https://public.ccsds.org/review/CCSDS%20414.1-P-2.1/default.aspx