Resource reservation for multi classes and regions over OFDM-based multi-cell environments

Sungjin Lee, Sanghoon Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

For OFDMA (Orthogonal Frequency Division Multiple Access)-based broadband systems, a frequency reuse factor of 1 has been highly desirable for more improved channel throughput. However, the forward link capacity is rapidly decreased at the cell boundary region due to the increase in the ICI (InterCell Interference). This paper presents a QoS (Quality of Service) maintenance technique by measuring a SIR-based channel capacity and by performing a radio resource reservation at the initial service setup time. In order to prove the effectiveness of the proposed algorithm, two difference radio resource management schemes are compared associated with multiple classes.

Original languageEnglish
Title of host publicationInformation Networking
Subtitle of host publicationAdvances in Data Communications and Wireless Networks - International Conference, ICOIN 2006. Revised Selected Papers
PublisherSpringer Verlag
Pages42-51
Number of pages10
ISBN (Print)3540485635, 9783540485636
Publication statusPublished - 2006 Jan 1
EventInternational Conference on Information Networking, ICOIN 2006 - Sendai, Japan
Duration: 2006 Jan 162006 Jan 19

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3961 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

OtherInternational Conference on Information Networking, ICOIN 2006
CountryJapan
CitySendai
Period06/1/1606/1/19

Fingerprint

Radio Resource Management
Resource Reservation
Setup Times
Channel Capacity
Orthogonal Frequency Division multiple Access (OFDMA)
Multi-class
Orthogonal Frequency Division multiplexing (OFDM)
Broadband
Orthogonal frequency division multiplexing
Quality of Service
Reuse
Maintenance
Throughput
Interference
Frequency division multiple access
Channel capacity
Cell
Quality of service
Class

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

Cite this

Lee, S., & Lee, S. (2006). Resource reservation for multi classes and regions over OFDM-based multi-cell environments. In Information Networking: Advances in Data Communications and Wireless Networks - International Conference, ICOIN 2006. Revised Selected Papers (pp. 42-51). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3961 LNCS). Springer Verlag.
Lee, Sungjin ; Lee, Sanghoon. / Resource reservation for multi classes and regions over OFDM-based multi-cell environments. Information Networking: Advances in Data Communications and Wireless Networks - International Conference, ICOIN 2006. Revised Selected Papers. Springer Verlag, 2006. pp. 42-51 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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Lee, S & Lee, S 2006, Resource reservation for multi classes and regions over OFDM-based multi-cell environments. in Information Networking: Advances in Data Communications and Wireless Networks - International Conference, ICOIN 2006. Revised Selected Papers. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 3961 LNCS, Springer Verlag, pp. 42-51, International Conference on Information Networking, ICOIN 2006, Sendai, Japan, 06/1/16.

Resource reservation for multi classes and regions over OFDM-based multi-cell environments. / Lee, Sungjin; Lee, Sanghoon.

Information Networking: Advances in Data Communications and Wireless Networks - International Conference, ICOIN 2006. Revised Selected Papers. Springer Verlag, 2006. p. 42-51 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3961 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Lee S, Lee S. Resource reservation for multi classes and regions over OFDM-based multi-cell environments. In Information Networking: Advances in Data Communications and Wireless Networks - International Conference, ICOIN 2006. Revised Selected Papers. Springer Verlag. 2006. p. 42-51. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).