Distributed Iterative Threshold Control Scheme
- Authors
- Park, Jin Woong; Yoo, Do-Sik; Oh, Seong-Jun
- Issue Date
- Oct-2016
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Keywords
- Small cell; on/off control; sleep/active-mode control; active-mode threshold decision; energy saving
- Citation
- IEEE COMMUNICATIONS LETTERS, v.20, no.10, pp.2039 - 2042
- Journal Title
- IEEE COMMUNICATIONS LETTERS
- Volume
- 20
- Number
- 10
- Start Page
- 2039
- End Page
- 2042
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/7354
- DOI
- 10.1109/LCOMM.2016.2593456
- ISSN
- 1089-7798
- Abstract
- Small cell is one of the key technologies in modern wireless communications, extending cell coverage and providing capacity increment. However, challenges still exist in realizing and optimizing the small cell networks. In this letter, we propose a distributed iterative threshold control scheme with minimal increase in hardware complexity to improve the energy efficiency of sleep mode control by reducing the number of unbeneficial mode transitions. We also show that the proposed scheme provides improved system adaptability to network traffic time-variation compared with conventional sleep mode control schemes.
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Collections - College of Engineering > School of Electronic & Electrical Engineering > 1. Journal Articles
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