Projects

Overview
Project Title	“TM Synchronization and Channel Coding”, New channel interleaver for TURBO encoder
Approval	Approved
Document Number	131.0
Charter	5.02 Space Link Coding and Synchronization Working Group
Document Type	Blue
Description of Document	This update to the Blue Book will produce a new issue introducing an optional channel interleaver to be applied at the output of the TURBO encoder
Applicable Patents	There are no patent issues for this technology that are known by the CCSDS community
Patent Comments	N/A
Survey of Similar Standards Documents or Projects Undertaken in Other Bodies and elsewhere in CCSDS	N/A
Resources
Book Editor	NASA
Book Editor Resources	4 work-months. Lead editor: NASA.
Prototype 1	NASA
Prototype 1 Resources	NASA 2 Work Months
Prototype 2	ESA
Prototype 2 Resources	ESA 2 Work Months
Prototype 3	Not Required
Prototype 3 Resources
Contribute	ESA, NASA
Monitor Only	CNES, DLR
Resource Comments

Schedule

Legend for Schedule Milestones = Required for Orange Books = Required for Green Books = Required for Magenta Books = Required for Blue Books Note - Red Books are Draft Blue/Magenta Books Schedule Milestones	Original Completion Date (Date in M/D/YYYY format.)	Estimated Completion Date (Date in M/D/YYYY format.)	Actual Completion Date (Date in M/D/YYYY format.)	Comments (Date in M/D/YYYY format.)
Project Approved	7/30/2019	7/30/2019	7/22/2019	CMC E-Poll CMC-P-2019-07-002
Project Start Date	8/1/2019	10/1/2020	10/1/2020	completed
Internal WG Review
First Draft Circulated to WG	10/30/2019	5/14/2021	5/27/2021	completed
First Draft Comments Due	11/30/2019	6/13/2021	5/27/2021
Second draft circulated to WG	1/30/2020	10/19/2023	4/29/2024
Second Draft Comments Due	2/28/2020	11/5/2023	4/29/2024
Final WB Submitted to AD for Further Processing	4/30/2020	6/1/2024	11/6/2024
External Milestones
Secretariat Document Processing	5/30/2020	12/1/2024
First Agency Review	7/30/2020	2/1/2025
RID Resolution	9/30/2020	5/1/2025
Secretariat Document Processing 2	10/30/2020
Final Agency Review	10/30/2020			Not expected
RID Resolution	10/30/2020			Not expected
First Prototype Development	11/30/2020	4/29/2024	4/29/2024
Second Prototype Development	11/30/2020	4/29/2024	4/29/2024
CMC Approval	1/15/2021	1/15/2025		Includes CESG Poll + CMC Poll for PUBLICATION
Total Time to Complete (in months)	17	51