ULTRA WIDE BAND HYBRID APPARATUS AND OPERATION METHOD THEREOF CAPABLE OF INCREASING THE TRANSMISSION DISTANCE OF AN ULTRA-WIDE BAND APPARATUS

摘要

PURPOSE: A UWB(Ultra Wide Band) hybrid apparatus and operation method thereof are provided to effectively connect a UWB apparatus to a wired transmission medium on a wireless transmission medium.;CONSTITUTION: A wireless UWB interface unit(120) receives a UWB signal constituted of an RF(Radio Frequency) using a wireless transmission medium. The wireless UWB interface unit extracts a second reception UWB packet. The wireless UWB interface unit receives a UWB packet. The wireless UWB interface unit transmits the UWB signal using the wireless transmission medium. A bridge unit(130) exchanges a first reception UWB packet and the second reception UWB packet between a wired UWB interface unit and the wireless UWB interface unit.;COPYRIGHT KIPO 2013;[Reference numerals] (111) Wired UWB PHY unit; (112) Wired Baseband/MAC unit; (121) Wireless UWB PHY unit; (122) Wireless Baseband/MAC unit; (130) Bridge unit; (140) Device table; (AA) First TX buffer; (BB) First RX buffer; (CC) Second TX buffer; (DD) Second RX buffer