A multi-hop ARQ protocol for underwater acoustic networks
Citation:
Tan, H.-P., Seah, W.K.G., Doyle, L. `A multi-hop ARQ protocol for underwater acoustic networks? in Proceedings of OCEANS 2007 - Europe, 18-21 June 2007, IEEE, pp 1 - 6Download Item:
A Multi-hop ARQ.pdf (published (publisher copy) peer-reviewed) 1.487Mb
Abstract:
Underwater acoustic networks are envisaged to be the enabling technology for oceanographic data collection, pollution monitoring, offshore exploration and tactical surveillance applications. Unique characteristics of underwater acoustic channels such as large propagation delays and high bit error rates pose a challenge to designing reliable and efficient communication protocols. In this paper, we propose an opportunistic acknowledgement scheme suited for Stop and Wait ARQ protocols and demonstrate using simulations that it achieves better latency and energy efficiency than traditional non-opportunistic schemes for both one and two-dimensional multi-hop acoustic channels.
Author's Homepage:
http://people.tcd.ie/ledoyleDescription:
PUBLISHED
Author: DOYLE, LINDA
Publisher:
IEEEType of material:
Conference PaperAvailability:
Full text availableLicences:
Related items
Showing items related by title, author, creator and subject.
-
Acoustic particle velocity measurement by ultra-light membrane and its applications in acoustic holography
ZHOU, ZE (Trinity College Dublin. School of Engineering. Mechanical & Manufacturing Engineering, 2007)Acoustic holography is a non-destructive method used to determine the spatial propagation of acoustical waves. Conventionally, the acoustic holography measures the acoustic pressure. Until recently, a very limited number ... -
Shear Layer Driven Acoustic Modes in a Cylindrical Cavity (AIAA 2010-3903)
Bennett, Gareth (2010)Coherence based source analysis techniques can be used to identify the contribution of broadband noise sources in the exhaust of a gas turbine and hence enable the design of noise reduction devices. However, when the ...