Title :
Error-correction scheme for the NASA deep space network group communication facility upgrade
Author :
Tsai, Duei ; Li, Victor O K ; Stedry, Stephen P. ; Hung, Chaw-Kwei
Abstract :
A modified selective automatic-repeat-request (S-ARQ) scheme is proposed as an error-correction scheme for the NASA ground communication facility upgrade communication system. The operation of this scheme is presented and illustrated by examples. An analysis of queue and buffer requirements for this scheme is also presented. Numerical examples are provided to demonstrate the performance of the proposed algorithm
Keywords :
error correction; ground support systems; space communication links; NASA; algorithm; buffer; deep space network; group communication facility; performance; queue; selective automatic-repeat-request; Channel capacity; Delay; Error correction; Information systems; Laboratories; NASA; Propulsion; Space exploration; Throughput; Tin;
Conference_Titel :
Communications, 1989. ICC '89, BOSTONICC/89. Conference record. 'World Prosperity Through Communications', IEEE International Conference on
Conference_Location :
Boston, MA
DOI :
10.1109/ICC.1989.49801
