DocumentCode :
770847
Title :
Go-Back-N ARQ Schemes for Point-to-Multipoint Satellite Communications
Author :
Mase, Kenichi ; Takenaka, Toyofumi ; Yamamoto, Hisao ; Shinohara, Masaaki
Author_Institution :
NTT Public Corp., Tokyo, Japan
Volume :
31
Issue :
4
fYear :
1983
fDate :
4/1/1983 12:00:00 AM
Firstpage :
583
Lastpage :
589
Abstract :
The conventional go-back- 
ARQ is modified so as to be applicable to point-to-multipoint communication by using a control block that indicates the occurrence of retransmission to all the receivers. This paper also presents a "tandem error control scheme," in which the up-link and the down-links use separate go-back- ARQ\´s. The throughput efficiency of the tandem go-back- ARQ is analyzed. Specifically, the mathematical formula for the throughput efficiency is obtained for cases in which there is a single receiver. The throughput efficiencies of these schemes are also evaluated by simulation.
ARQ is modified so as to be applicable to point-to-multipoint communication by using a control block that indicates the occurrence of retransmission to all the receivers. This paper also presents a "tandem error control scheme," in which the up-link and the down-links use separate go-back- ARQ\´s. The throughput efficiency of the tandem go-back- ARQ is analyzed. Specifically, the mathematical formula for the throughput efficiency is obtained for cases in which there is a single receiver. The throughput efficiencies of these schemes are also evaluated by simulation.Keywords :
Feedback communication; Satellite communications; Artificial satellites; Automatic repeat request; Communication system control; Communications Society; Delay; Error correction; Satellite communication; Telegraphy; Throughput; Transmitters;
fLanguage :
English
Journal_Title :
Communications, IEEE Transactions on
Publisher :
ieee
ISSN :
0090-6778
Type :
jour
DOI :
10.1109/TCOM.1983.1095849
Filename :
1095849
Link To Document :
