Genetic algorithm approach for resource allocation in multi-user OFDM systems

Y. B. Reddy; Vir V. Phoha

doi:10.1109/COMSWA.2007.382614

Genetic algorithm approach for resource allocation in multi-user OFDM systems

Y. B. Reddy, Vir V. Phoha

Research output: Chapter in Book/Entry/Poem › Conference contribution

9 Scopus citations

Abstract

A novel genetic algorithm application is proposed for adaptive power and subcarrier allocation in multi-user OFDM systems. The proposed method is compared with Eshan's [2] power and subcarrier allocation algorithm and Wang's modified genetic algorithm [23]. Our method has fast convergence and can handle large allocations of subcarriers to users without performance degradation. The simulation results show that our approach is a viable alternative to existing methods for optimum resource allocation.

Original language	English (US)
Title of host publication	Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007
DOIs	https://doi.org/10.1109/COMSWA.2007.382614
State	Published - 2007
Externally published	Yes
Event	2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007 - Bangalore, India Duration: Jan 7 2007 → Jan 12 2007

Publication series

Name	Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007

Other

Other	2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007
Country/Territory	India
City	Bangalore
Period	1/7/07 → 1/12/07

Keywords

Bit error rate
Fitness
Frequency
Genetic algorithm
OFDM
Subcarrier

ASJC Scopus subject areas

Computer Networks and Communications
Software
Electrical and Electronic Engineering

Access to Document

10.1109/COMSWA.2007.382614

Cite this

Reddy, Y. B., & Phoha, V. V. (2007). Genetic algorithm approach for resource allocation in multi-user OFDM systems. In Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007 Article 4268038 (Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007). https://doi.org/10.1109/COMSWA.2007.382614

Genetic algorithm approach for resource allocation in multi-user OFDM systems. / Reddy, Y. B.; Phoha, Vir V.
Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007. 2007. 4268038 (Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007).

Research output: Chapter in Book/Entry/Poem › Conference contribution

Reddy, YB & Phoha, VV 2007, Genetic algorithm approach for resource allocation in multi-user OFDM systems. in Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007., 4268038, Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007, 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007, Bangalore, India, 1/7/07. https://doi.org/10.1109/COMSWA.2007.382614

Reddy YB, Phoha VV. Genetic algorithm approach for resource allocation in multi-user OFDM systems. In Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007. 2007. 4268038. (Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007). doi: 10.1109/COMSWA.2007.382614

Reddy, Y. B. ; Phoha, Vir V. / Genetic algorithm approach for resource allocation in multi-user OFDM systems. Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007. 2007. (Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007).

@inproceedings{49cddfa1a1e449788ae98cf6b4942175,

title = "Genetic algorithm approach for resource allocation in multi-user OFDM systems",

abstract = "A novel genetic algorithm application is proposed for adaptive power and subcarrier allocation in multi-user OFDM systems. The proposed method is compared with Eshan's [2] power and subcarrier allocation algorithm and Wang's modified genetic algorithm [23]. Our method has fast convergence and can handle large allocations of subcarriers to users without performance degradation. The simulation results show that our approach is a viable alternative to existing methods for optimum resource allocation.",

keywords = "Bit error rate, Fitness, Frequency, Genetic algorithm, OFDM, Subcarrier",

author = "Reddy, {Y. B.} and Phoha, {Vir V.}",

year = "2007",

doi = "10.1109/COMSWA.2007.382614",

language = "English (US)",

isbn = "1424406145",

series = "Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007",

booktitle = "Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007",

note = "2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007 ; Conference date: 07-01-2007 Through 12-01-2007",

}

TY - GEN

T1 - Genetic algorithm approach for resource allocation in multi-user OFDM systems

AU - Reddy, Y. B.

AU - Phoha, Vir V.

PY - 2007

Y1 - 2007

N2 - A novel genetic algorithm application is proposed for adaptive power and subcarrier allocation in multi-user OFDM systems. The proposed method is compared with Eshan's [2] power and subcarrier allocation algorithm and Wang's modified genetic algorithm [23]. Our method has fast convergence and can handle large allocations of subcarriers to users without performance degradation. The simulation results show that our approach is a viable alternative to existing methods for optimum resource allocation.

AB - A novel genetic algorithm application is proposed for adaptive power and subcarrier allocation in multi-user OFDM systems. The proposed method is compared with Eshan's [2] power and subcarrier allocation algorithm and Wang's modified genetic algorithm [23]. Our method has fast convergence and can handle large allocations of subcarriers to users without performance degradation. The simulation results show that our approach is a viable alternative to existing methods for optimum resource allocation.

KW - Bit error rate

KW - Fitness

KW - Frequency

KW - Genetic algorithm

KW - OFDM

KW - Subcarrier

UR - http://www.scopus.com/inward/record.url?scp=34748845068&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=34748845068&partnerID=8YFLogxK

U2 - 10.1109/COMSWA.2007.382614

DO - 10.1109/COMSWA.2007.382614

M3 - Conference contribution

AN - SCOPUS:34748845068

SN - 1424406145

SN - 9781424406142

T3 - Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007

BT - Proceedings of the 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007

T2 - 2007 2nd International Conference on Communication System Software and Middleware and Workshops, COMSWARE 2007

Y2 - 7 January 2007 through 12 January 2007

ER -

Genetic algorithm approach for resource allocation in multi-user OFDM systems

Abstract

Publication series

Other

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this