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High Performance Power Control and Opportunistic Fair Scheduling in TH-PPM UWB Ad Hoc Multimedia Networks

Liu, Yang, Kwok, Yu-Kwong, Wang, Jiangzhou (2008) High Performance Power Control and Opportunistic Fair Scheduling in TH-PPM UWB Ad Hoc Multimedia Networks. Journal of Supercomputing, 43 (1). pp. 59-76. (doi:http://dx.doi.10.1007/s11227-007-0138-0) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:26057)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided.
Official URL
http://dx.doi.10.1007/s11227-007-0138-0

Abstract

Ultra wideband (UWB) systems are currently an important wireless infrastructure for high performance short-range communications and mobile applications. Indeed, forming ad-hoc networks among various UWB enabled devices is considered

as an important mobile data exchange operating environment. In our study,we explore the problem of jointly optimizing the power level and data rate used in the devices in such a UWB based ad-hoc network. We propose a practical optimization algorithm based on judicious power control for real-time applications and opportunistic scheduling for non-real-time applications. Simulation results indicate that

our proposed techniques are effective under various practical scenarios.

Item Type: Article
DOI/Identification number: http://dx.doi.10.1007/s11227-007-0138-0
Uncontrolled keywords: High performance wireless networking, Optimal power control, Opportunistic scheduling, TH-PPm UWB, Multimedia, Ad hoc networks, Proportional fairness
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering > TK5101 Telecommunications > TK5103.4 Broadband communication systems
Divisions: Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts
Depositing User: J. Harries
Date Deposited: 18 Nov 2010 10:00 UTC
Last Modified: 16 Nov 2021 10:04 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/26057 (The current URI for this page, for reference purposes)
Wang, Jiangzhou: https://orcid.org/0000-0003-0881-3594
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