Joint scheduling with inter-cell cooperation for carrier aggregation in LTE-advanced system

Chan S. Yang, Kumin Cho, Chung Gu Kang, Takki Yu

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

1 Citation (Scopus)

Abstract

By investigating the technical issues in the existing cell selection and scheduling scheme under some of carrier aggregation (CA) deployment scenarios discussed in LTE-Advanced system, we propose a distributed inter-cell cooperation scheme for joint scheduling that can improve the average system throughput when 6 different sectors are formed by deploying the sector antennas for each component carrier (CC) in the different direction. It has been shown by our system-level simulation that the proposed scheme roughly doubles the per-user average throughput for the cell-edge users, i.e., ones with the lowest 5% performance when the offered load is not too large.

Original languageEnglish
Title of host publicationInternational Conference on ICT Convergence
PublisherIEEE Computer Society
Pages533-534
Number of pages2
ISBN (Print)9781479906987
DOIs
Publication statusPublished - 2013 Jan 1
Event2013 International Conference on Information and Communication Technology Convergence, ICTC 2013 - Jeju Island, Korea, Republic of
Duration: 2013 Oct 142013 Oct 16

Other

Other2013 International Conference on Information and Communication Technology Convergence, ICTC 2013
CountryKorea, Republic of
CityJeju Island
Period13/10/1413/10/16

Fingerprint

Agglomeration
Scheduling
Throughput
Antennas

Keywords

  • Carrier Aggregation
  • Inter-cell Cooperation
  • LTE-Advanced
  • Proportional Fair (PF) Packet Scheduling

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems

Cite this

Yang, C. S., Cho, K., Kang, C. G., & Yu, T. (2013). Joint scheduling with inter-cell cooperation for carrier aggregation in LTE-advanced system. In International Conference on ICT Convergence (pp. 533-534). [6675414] IEEE Computer Society. https://doi.org/10.1109/ICTC.2013.6675414

Joint scheduling with inter-cell cooperation for carrier aggregation in LTE-advanced system. / Yang, Chan S.; Cho, Kumin; Kang, Chung Gu; Yu, Takki.

International Conference on ICT Convergence. IEEE Computer Society, 2013. p. 533-534 6675414.

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

Yang, CS, Cho, K, Kang, CG & Yu, T 2013, Joint scheduling with inter-cell cooperation for carrier aggregation in LTE-advanced system. in International Conference on ICT Convergence., 6675414, IEEE Computer Society, pp. 533-534, 2013 International Conference on Information and Communication Technology Convergence, ICTC 2013, Jeju Island, Korea, Republic of, 13/10/14. https://doi.org/10.1109/ICTC.2013.6675414
Yang CS, Cho K, Kang CG, Yu T. Joint scheduling with inter-cell cooperation for carrier aggregation in LTE-advanced system. In International Conference on ICT Convergence. IEEE Computer Society. 2013. p. 533-534. 6675414 https://doi.org/10.1109/ICTC.2013.6675414
Yang, Chan S. ; Cho, Kumin ; Kang, Chung Gu ; Yu, Takki. / Joint scheduling with inter-cell cooperation for carrier aggregation in LTE-advanced system. International Conference on ICT Convergence. IEEE Computer Society, 2013. pp. 533-534
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