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학술대회 Gigabit UWB Video Transmission System for Wireless Video Area Network
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저자
이상재, 이승식, 전영애, 최상성, 조경록
발행일
201101
출처
International Conference on Consumer Electronics (ICCE) 2011, pp.299-300
DOI
https://dx.doi.org/10.1109/ICCE.2011.5722593
협약과제
10MC2100, Wireless Video Area Network 구축을 위한 지능형 WiX 시스템 개발, 최상성
초록
UWB technology has offered a huge application bandwidth and its bandwidth has been reached up to Gbps recently. One of the various UWB specifications, WiMedia Alliance's MAC and PHY can also be used for high-speed multimedia applications to establish wireless video area network (WVAN). In this paper, we propose a gigabit UWB video transmission system for WVAN. To guarantee Gbps operation, we implemented hardware-based traffic processing block and Gbps wireless MAC accelerator. Using the gigabit video transmission system, we can transmit high-definition (HD) video streams to several tens of users with QoS guaranteed. ©2011 IEEE.
KSP 제안 키워드
High Speed, High definition, Transmission system, UWB Technology, VIDEO TRANSMISSION, area network, multimedia applications, wireless MAC, wireless video