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학술대회 Design Issues Towards a High Performance Wireless USB Device
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손종무, 백승호, 허재두
International Conference on Ultra-Wideband (ICUWB) 2008, pp.109-112
08MC4800, One-Service-Cross-Domain 지원을 위한 통합형 u-서비스 프레임워크 개발(표준화연계), 허재두
WiMedia Alliance and Universal Serial Bus Implementers Forum (USB-IF) are making every effort to open a market for Certified Wireless USB (CWUSB), a new wireless version of widely known computer interface. Although WUSB is based on WiMedia Ultra WideBand (UWB) technology which promises maximum 480 Mbps of physical data rate, early WUSB products, unfortunately, are known to fall short of expectations on their performances. In this paper, we briefly explain what WUSB is, and discuss about considerable design parameters for high performance WUSB devices. The performances of WUSB devices are measured and compared using custom designed WUSB device, and the relative differences will show WUSB device designers the impact of design parameters on the performance of WUSB devices. ©2008 IEEE.
KSP 제안 키워드
Computer interface, Design issues, High performance, USB-IF, Ultra-Wide Band(UWB), Universal serial bus, custom designed, data rate, design parameters, wireless USB