DocumentCode
1481836
Title
Packets interleaving CCSDS file delivery protocol in deep space communication
Author
Jiao, Jian ; Guol, Qing ; Zhang, Qinyu
Author_Institution
Sch. of Electron. & Inf. Eng., Harbin Inst. of Technol., Harbin, China
Volume
26
Issue
2
fYear
2011
Firstpage
5
Lastpage
11
Abstract
The traditional retransmission mechanisms are inefficient In solving the problem of data loss In deep-space mission scenarios due to the large round trip delays. Herein, we Introduce packets Interleaving CCSDS me delivery protocol (PI-CFDP) developed to cope with frequent packet losses Inherent In deep-space communications. It is designed by applying fountain codes to CFDP for Interleaving packets prior to transmission. Simulation shows that the PI-CFDP protocol is able to shorten the me delivery time and enhance the validity of communication.
Keywords
codes; protocols; space communication links; Consultative Committee for Space Data Systems; deep space communication; fountain codes; packets interleaving CCSDS file delivery protocol; traditional retransmission mechanisms; Communication systems; Data processing; Interleaved codes; Loss measurement; Space exploration; Space missions;
fLanguage
English
Journal_Title
Aerospace and Electronic Systems Magazine, IEEE
Publisher
ieee
ISSN
0885-8985
Type
jour
DOI
10.1109/MAES.2011.5739483
Filename
5739483
Link To Document