发明名称 APPARATUS AND METHOD FOR CALL SETUP IN A WIRELESS COMMUNICATION SYSTEM
摘要 An apparatus and method for call setup in a wireless communication system are provided. A first Mobile Station (MS) determines a DownLink (DL) duration, performs synchronization, selects one preamble code among a preamble code set reserved for the call setup of the MS out of the cell area, and transmits the selected preamble code during the determined DL duration. A second MS scans a preamble code during the DL duration, determines if the scanned preamble code is a preamble code for the call setup of the MS out of the cell area, and transmits a response message to the preamble code to the first MS.
申请公布号 US2009209260(A1) 申请公布日期 2009.08.20
申请号 US20090372045 申请日期 2009.02.17
申请人 SAMSUNG ELECTRONICS CO. LTD.;KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY 发明人 LEE SANG-MIN;KIM YUNG-SOO;KWON IL-WON;KIM HYUNG-MYUNG;AHN WOO-GEUN;KIM DAE-HYUN
分类号 H04W40/00 主分类号 H04W40/00
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