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학술대회 WLAN throughput Improvement using Dynamic Sensitivity Control Technique
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저자
유성진, 강규민
발행일
201810
출처
International Conference on Information and Communication Technology Convergence (ICTC) 2018, pp.873-875
DOI
https://dx.doi.org/10.1109/ICTC.2018.8539686
협약과제
18HR1300, Free Band 및 비면허대역 활성화를 위한 상호공존 기술 및 분석 툴 개발, 강규민
초록
This paper represents a dynamic sensitivity control technique to improve spectral efficiency in wireless local area network. The proposed technique can be used when traffic is highly imbalanced, in other words, downlink or uplink traffic is dominant. We performed a simulation to evaluate the proposed technique and the simulation results shows 20.6% loss at a single worst case but it shows 98.6% gain at optimal case. Overall gain is 31.3% and it shows the usefulness of the traffic imbalance information in the dynamic sensitivity control in WLAN.
키워드
dynamic sensitivity control, IEEE 802.11ax, WLAN
KSP 제안 키워드
Control technique, Dynamic sensitivity control(DSC), IEEE 802.11ax, Local Area Network(LAN), Spectral efficiency(SE), Throughput Improvement, Traffic imbalance, Wireless Local Area Networks(WLANs), simulation results, worst-case