Optimal power/delay trade-offs in wireless communications - Small delay asymptotics

Randall A. Berry

Optimal power/delay trade-offs in wireless communications - Small delay asymptotics

Randall A. Berry^*

^*Corresponding author for this work

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Scopus citations

Abstract

In this paper we consider the optimal trade-off between average transmission power and average queueing delay for a single user transmitting data over a wireless fading channel. In particular we study the behavior of this trade-off in the regime of asymptotically large power and small delay, Our focus is on channels which require infinite power to minimize the average delay. For such channels, it is shown that the average delay decreases no faster than e^αP as the average power grows, where a is a parameter that depends on the fading distribution and the arrival rate. We also give an sequence of policies that nearly mathc this lower bound. Several other sub-optimal policies are also discussed.

Original language	English (US)
Title of host publication	Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology
Editors	M.H. Hamza, M.H. Hamza
Pages	387-392
Number of pages	6
State	Published - 2003
Event	Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology - Scottdale, AZ, United States Duration: Nov 17 2003 → Nov 19 2003

Publication series

Name	Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology

Other

Other	Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology
Country/Territory	United States
City	Scottdale, AZ
Period	11/17/03 → 11/19/03

Keywords

Power/rate control
Wireless resource allocation
Wireless scheduling

ASJC Scopus subject areas

Computer Networks and Communications

Cite this

Berry, R. A. (2003). Optimal power/delay trade-offs in wireless communications - Small delay asymptotics. In M. H. Hamza, & M. H. Hamza (Eds.), Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology (pp. 387-392). (Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology).

Berry, Randall A. / Optimal power/delay trade-offs in wireless communications - Small delay asymptotics. Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology. editor / M.H. Hamza ; M.H. Hamza. 2003. pp. 387-392 (Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology).

@inproceedings{1bff840ce98b442da174e4121cc3a5cc,

title = "Optimal power/delay trade-offs in wireless communications - Small delay asymptotics",

abstract = "In this paper we consider the optimal trade-off between average transmission power and average queueing delay for a single user transmitting data over a wireless fading channel. In particular we study the behavior of this trade-off in the regime of asymptotically large power and small delay, Our focus is on channels which require infinite power to minimize the average delay. For such channels, it is shown that the average delay decreases no faster than eαP as the average power grows, where a is a parameter that depends on the fading distribution and the arrival rate. We also give an sequence of policies that nearly mathc this lower bound. Several other sub-optimal policies are also discussed.",

keywords = "Power/rate control, Wireless resource allocation, Wireless scheduling",

author = "Berry, {Randall A.}",

year = "2003",

language = "English (US)",

isbn = "0889863989",

series = "Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology",

pages = "387--392",

editor = "M.H. Hamza and M.H. Hamza",

booktitle = "Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology",

note = "Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology ; Conference date: 17-11-2003 Through 19-11-2003",

}

Berry, RA 2003, Optimal power/delay trade-offs in wireless communications - Small delay asymptotics. in MH Hamza & MH Hamza (eds), Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology. Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology, pp. 387-392, Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology, Scottdale, AZ, United States, 11/17/03.

Optimal power/delay trade-offs in wireless communications - Small delay asymptotics. / Berry, Randall A.
Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology. ed. / M.H. Hamza; M.H. Hamza. 2003. p. 387-392 (Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Optimal power/delay trade-offs in wireless communications - Small delay asymptotics

AU - Berry, Randall A.

PY - 2003

Y1 - 2003

N2 - In this paper we consider the optimal trade-off between average transmission power and average queueing delay for a single user transmitting data over a wireless fading channel. In particular we study the behavior of this trade-off in the regime of asymptotically large power and small delay, Our focus is on channels which require infinite power to minimize the average delay. For such channels, it is shown that the average delay decreases no faster than eαP as the average power grows, where a is a parameter that depends on the fading distribution and the arrival rate. We also give an sequence of policies that nearly mathc this lower bound. Several other sub-optimal policies are also discussed.

AB - In this paper we consider the optimal trade-off between average transmission power and average queueing delay for a single user transmitting data over a wireless fading channel. In particular we study the behavior of this trade-off in the regime of asymptotically large power and small delay, Our focus is on channels which require infinite power to minimize the average delay. For such channels, it is shown that the average delay decreases no faster than eαP as the average power grows, where a is a parameter that depends on the fading distribution and the arrival rate. We also give an sequence of policies that nearly mathc this lower bound. Several other sub-optimal policies are also discussed.

KW - Power/rate control

KW - Wireless resource allocation

KW - Wireless scheduling

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M3 - Conference contribution

AN - SCOPUS:1542538836

SN - 0889863989

T3 - Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology

SP - 387

EP - 392

BT - Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology

A2 - Hamza, M.H.

T2 - Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology

Y2 - 17 November 2003 through 19 November 2003

ER -

Berry RA. Optimal power/delay trade-offs in wireless communications - Small delay asymptotics. In Hamza MH, Hamza MH, editors, Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology. 2003. p. 387-392. (Proceedings of the Second IASTED International Conference on Communications, Internet, and Information Technology).

Optimal power/delay trade-offs in wireless communications - Small delay asymptotics

Abstract

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Keywords

ASJC Scopus subject areas

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