Performance Analysis of Double Channel SW-ARQ System

DOI

10.2991/icmra-15.2015.127How to use a DOI?

Keywords

SW-ARQ system; Markov chain; Double channel; Packet average delay; Throughput

Abstract

An double SW-ARQ system model has been established for wireless communication in this paper. We analyzed the packet average delay for the system by an alternative method of retransmission, and recognize the packet’s number in the buffer at receiver as the initial state of the system, the final state of the buffer reaches the channel’s number by a limited times of retransmissions. For this complete transmission process, the packet average delay formula is obtained based on Markov state transition probability matrix, and make a comparative study how to control the optimal packet length to guarantee the largest throughput.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Suoping Li
AU  - Zhongyu Bai
AU  - Mei Liu
PY  - 2015/04
DA  - 2015/04
TI  - Performance Analysis of Double Channel SW-ARQ System
BT  - Proceedings of the 3rd International Conference on Mechatronics, Robotics and Automation
PB  - Atlantis Press
SP  - 658
EP  - 661
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmra-15.2015.127
DO  - 10.2991/icmra-15.2015.127
ID  - Li2015/04
ER  -