Cyclic activated power-efficient scheme based upon dynamic cell configuration

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

3 Citations (Scopus)

Abstract

In this paper, we propose an energy saving solution for mobile systems based upon dynamic cell configuration for different scenarios. To characterize the optimal energy savings of base stations, we propose an active cell rotating scheme to control the number of active cells with regard to different work patterns switching among three states (active, receive and sleep). A recovery mechanism is enabled by scheduling a receiving-only function if sudden traffic occurs within the cell group. We consider an improved-Markov based birth-death process in order to modeling the instantaneous random traffic variance and state transitions, which is used to evaluate the performance of the proposed approach with a positive influence on power savings, especially during the night zone.

Original languageEnglish
Title of host publicationIEEE Wireless Communications and Networking Conference, WCNC
Pages3150-3154
Number of pages5
DOIs
Publication statusPublished - 2012
Event2012 IEEE Wireless Communications and Networking Conference, WCNC 2012 - Paris
Duration: 2012 Apr 12012 Apr 4

Other

Other2012 IEEE Wireless Communications and Networking Conference, WCNC 2012
CityParis
Period12/4/112/4/4

Fingerprint

Energy conservation
Base stations
Scheduling
Recovery
Sleep

Keywords

  • Cell Configuration
  • Cyclic Activation
  • Markov Process
  • Power Consumption

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Pan, Z., & Shimamoto, S. (2012). Cyclic activated power-efficient scheme based upon dynamic cell configuration. In IEEE Wireless Communications and Networking Conference, WCNC (pp. 3150-3154). [6214348] https://doi.org/10.1109/WCNC.2012.6214348

Cyclic activated power-efficient scheme based upon dynamic cell configuration. / Pan, Zhenni; Shimamoto, Shigeru.

IEEE Wireless Communications and Networking Conference, WCNC. 2012. p. 3150-3154 6214348.

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

Pan, Z & Shimamoto, S 2012, Cyclic activated power-efficient scheme based upon dynamic cell configuration. in IEEE Wireless Communications and Networking Conference, WCNC., 6214348, pp. 3150-3154, 2012 IEEE Wireless Communications and Networking Conference, WCNC 2012, Paris, 12/4/1. https://doi.org/10.1109/WCNC.2012.6214348
Pan Z, Shimamoto S. Cyclic activated power-efficient scheme based upon dynamic cell configuration. In IEEE Wireless Communications and Networking Conference, WCNC. 2012. p. 3150-3154. 6214348 https://doi.org/10.1109/WCNC.2012.6214348
Pan, Zhenni ; Shimamoto, Shigeru. / Cyclic activated power-efficient scheme based upon dynamic cell configuration. IEEE Wireless Communications and Networking Conference, WCNC. 2012. pp. 3150-3154
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