Combined power control and transmission rate selection in cellular networks

Seong Lyun Kim; Zvi Rosberg; Jens Zander

doi:10.1109/VETECF.1999.801578

Combined power control and transmission rate selection in cellular networks

Seong Lyun Kim, Zvi Rosberg, Jens Zander

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

98 Scopus citations

Abstract

Emerging multimedia services in cellular radio systems introduce a variable transmission rate, which raises the problem of controlling transmission rates in a spectrally efficient way. In this paper, we formulate the problem into a combined power and rate control, for which we suggest two different algorithms. In the first one, we derive an algorithm applying the Lagrangian relaxation technique. In the other method, called selective power control, we extend a fixed rate power control algorithm to solve the problem. Computational experiments carried out on a CDMA system indicate that the proposed algorithms give satisfying performance in terms of system throughput, outage probability and transmission power consumption.

Original language	English
Title of host publication	IEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall
Pages	1653-1657
Number of pages	5
Edition	3
DOIs	https://doi.org/10.1109/VETECF.1999.801578
State	Published - 1 Dec 1999
Externally published	Yes
Event	IEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall - Amsterdam, Netherlands Duration: 19 Sep 1999 → 22 Sep 1999

Publication series

Name	IEEE Vehicular Technology Conference
Number	3
Volume	50
ISSN (Print)	1550-2252

Conference

Conference	IEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall
Country/Territory	Netherlands
City	Amsterdam
Period	19/09/99 → 22/09/99

ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering
Applied Mathematics

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10.1109/VETECF.1999.801578

Cite this

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title = "Combined power control and transmission rate selection in cellular networks",

abstract = "Emerging multimedia services in cellular radio systems introduce a variable transmission rate, which raises the problem of controlling transmission rates in a spectrally efficient way. In this paper, we formulate the problem into a combined power and rate control, for which we suggest two different algorithms. In the first one, we derive an algorithm applying the Lagrangian relaxation technique. In the other method, called selective power control, we extend a fixed rate power control algorithm to solve the problem. Computational experiments carried out on a CDMA system indicate that the proposed algorithms give satisfying performance in terms of system throughput, outage probability and transmission power consumption.",

author = "Kim, {Seong Lyun} and Zvi Rosberg and Jens Zander",

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Kim, SL, Rosberg, Z & Zander, J 1999, Combined power control and transmission rate selection in cellular networks. in IEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall. 3 edn, 801578, IEEE Vehicular Technology Conference, no. 3, vol. 50, pp. 1653-1657, IEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall, Amsterdam, Netherlands, 19/09/99. https://doi.org/10.1109/VETECF.1999.801578

Combined power control and transmission rate selection in cellular networks. / Kim, Seong Lyun; Rosberg, Zvi; Zander, Jens.
IEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall. 3. ed. 1999. p. 1653-1657 801578 (IEEE Vehicular Technology Conference; Vol. 50, No. 3).

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

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N2 - Emerging multimedia services in cellular radio systems introduce a variable transmission rate, which raises the problem of controlling transmission rates in a spectrally efficient way. In this paper, we formulate the problem into a combined power and rate control, for which we suggest two different algorithms. In the first one, we derive an algorithm applying the Lagrangian relaxation technique. In the other method, called selective power control, we extend a fixed rate power control algorithm to solve the problem. Computational experiments carried out on a CDMA system indicate that the proposed algorithms give satisfying performance in terms of system throughput, outage probability and transmission power consumption.

AB - Emerging multimedia services in cellular radio systems introduce a variable transmission rate, which raises the problem of controlling transmission rates in a spectrally efficient way. In this paper, we formulate the problem into a combined power and rate control, for which we suggest two different algorithms. In the first one, we derive an algorithm applying the Lagrangian relaxation technique. In the other method, called selective power control, we extend a fixed rate power control algorithm to solve the problem. Computational experiments carried out on a CDMA system indicate that the proposed algorithms give satisfying performance in terms of system throughput, outage probability and transmission power consumption.

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Combined power control and transmission rate selection in cellular networks

Abstract

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ASJC Scopus subject areas

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