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학술대회 Enhanced Power Management Scheme for Low-Power UWB Communications
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저자
이상재, 전영애, 최상성
발행일
200909
출처
International Symposium on Communications and Information Technology (ISCIT) 2009, pp.1432-1435
DOI
https://dx.doi.org/10.1109/ISCIT.2009.5341040
협약과제
09MC3500, Wireless Video Area Network 구축을 위한 지능형 WiX 시스템 개발, 최상성
초록
In this paper, we propose enhanced power management techniques for low-power UWB communications. The proposed power management scheme is performed by using a real-time beacon parsing method and a time slot assignment technique based on the WiMedia MAC standard. It includes normal hibernation mode features and also includes a dynamic power management scheme using the hardware-controlled sleep mode switching method. By adopting several hardware-based power management features, we can easily decrease the power consumption while maintaining the overall system performance unchanged. ©2009 IEEE.
KSP 제안 키워드
Dynamic power management, Low-Power UWB, Management techniques, Mode switching method, Overall system performance, Power Consumption, Real-Time, Sleep mode, Time slot assignment, UWB communication, power management scheme