Block window retransmission ARQ scheme for next generation high speed IrDA links

Shawkat Shamim Ara*, Alam Mohammad Shah, Mitsuji Matsumoto

*この研究の対応する著者

研究成果: Conference contribution

抄録

Indoor infrared links are anticipated to reach 100Mbit/s or even higher data rates in the future. At this high data rate, the existing Go-Back-N automatic repeat request (ARQ) scheme requires window and frame size adaptation to the corresponding optimum values for the correspondent Bit Error Rate (BER). But adaptive approaches always add a significant amount of complexity to the system. The aim of this paper is to present a new Automatic Repeat Request (ARQ) scheme, Block Window Retransmission (BWR) ARQ scheme, for achieving higher throughput efficiency over a wide range of BERs without adaptation of parameters. Simulation results show that it significantly outperforms the existing Go-Back-N ARQ scheme for next generation high speed IrDA links. We also examine the effect of window size, frame data length and minimum turn around time on the performance of the BWR ARQ scheme.

本文言語English
ホスト出版物のタイトル2006 1st International Symposium on Wireless Pervasive Computing
ページ1-4
ページ数4
2006
出版ステータスPublished - 2006
イベント2006 1st International Symposium on Wireless Pervasive Computing - Phuket
継続期間: 2006 1 162006 1 18

Other

Other2006 1st International Symposium on Wireless Pervasive Computing
CityPhuket
Period06/1/1606/1/18

ASJC Scopus subject areas

  • 工学(全般)

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