Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.14/197094
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- Title
- A Model for the performance evaluation of packet transmissions using Type-II Hybrid ARQ over a correlated error channel
- Related
- European Wireless Conference (4th : 2002) (25 - 28 February 2002 : Florence, Italy)
- Related
- Dunlop, John; Lenzini, Luciano and Mingozzi, Enzo. Wireless Networks, Vol. 10, Issue 1, p.7-16
- DOI
- 10.1023/A:1026232612017
- Publisher
- Berlin : Springer
- Date
- 2004
- Author/Creator
- Mukhtar, Rami
- Author/Creator
- Hanly, Stephen
- Author/Creator
- Zukerman, Moshe
- Author/Creator
- Cameron, Fraser
- Description
- Type-II Hybrid-ARQ (Type-II HARQ) has been shown, under certain circumstances, to increase the efficiency and reduce loss of data transmissions over a wireless channel. However, it is difficult to predict how it will perform when transmission symbol errors are correlated. We present a computationally efficient approach to the performance evaluation of packet transmissions over a wireless link employing Type-II HARQ error mitigation when the physical channel is subject to correlated transmission symbol errors, This provides a tool for static or online optimization of system parameters. We present numerical results for a wide range of channel statistics, illustrating the effect of bit error correlation, bit error rate, and block size on packet latency and loss rate.
- Description
- 10 page(s)
- Subject Keyword
- Correlated error channels
- Subject Keyword
- Incremental redundancy
- Subject Keyword
- Packet transmission latency and loss
- Subject Keyword
- Type-II Hybrid ARQ
- Subject Keyword
- Wireless data networks
- Resource Type
- conference paper
- Organisation
- Macquarie University. Dept. of Electronic Engineering
- Identifier
- http://hdl.handle.net/1959.14/197094
- Identifier
- ISSN:1022-0038
- Identifier
- mq_res-ext-2-s2.0-0345871184
- Language
- eng
- Reviewed
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