DocumentCode :
2094062
Title :
Analysis and optimization of ARQ protocols for imperfect feedback channels
Author :
Cam, Richard ; Leung, Cyril
Author_Institution :
Dept. of Electr. Eng., British Columbia Univ., Vancouver, BC, Canada
fYear :
1993
fDate :
18-20 May 1993
Firstpage :
483
Lastpage :
486
Abstract :
Automatic request for repetition (ARQ) protocols are typically analyzed without consideration of constraints imposed by the feedback channel. There may be cases in which a more accurate analysis is desirable, e.g., for mobile radio applications, where errors in the feedback channel as well as bandwidth and power constraints often cannot be ignored. A general framework for including these assumptions is developed and used to analyze the resulting performance of three standard ARQ protocols, stop-and-wait (SW), go-back-N (GBN), and selective repeat (SR). A numerical example is given to indicate how the analytic procedure may be used in practice
Keywords :
automatic repeat request; feedback; mobile radio; optimisation; protocols; telecommunication channels; ARQ protocols; go-back-N; imperfect feedback channels; mobile radio; optimization; performance; selective repeat; stop-and-wait; Automatic repeat request; Bismuth; Buffer storage; Convolutional codes; Decoding; Error correction codes; Feedback; Protocols; Strontium; Transmitters;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Vehicular Technology Conference, 1993., 43rd IEEE
Conference_Location :
Secaucus, NJ
ISSN :
1090-3038
Print_ISBN :
0-7803-1267-8
Type :
conf
DOI :
10.1109/VETEC.1993.507516
Filename :
507516
Link To Document :
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