发明名称 BASE STATION DEVICE HAVING INITIAL CHANNEL SHARING FUNCTION AND METHOD FOR PROVIDING INTEGRATED SERVICE USING THE SAME
摘要 PURPOSE: A base station device having an initial channel sharing function and a method for providing an integrated service using the same are provided to enable an integrated service between different wireless mobile communication providers, without correcting software of different terminals. CONSTITUTION: A unit of generating IF(Intermediate Frequency) or RF(Radio Frequency) signals, based on generating operating frequencies for the synchronization of a base station and a wireless mobile station. A unit(108) of converting the generated IF or RF signals into operation frequencies. A unit of generating operation frequencies of another service provider, using the generated IF or RF signals. And a unit of transmitting system information and signals including the operating frequencies of the service provider and operating frequencies of another service provider, through a transmission antenna(114).
申请公布号 KR20010073553(A) 申请公布日期 2001.08.01
申请号 KR20000002171 申请日期 2000.01.18
申请人 SK TELECOM CO., LTD. 发明人 HWANG, MYEONG JU;JUNG, CHANG GWON;KANG, JUNG GIL;KIM, GI SEON;KIM, JONG SEON;LEE, SEUNG MOK;YANG, YEON DAE
分类号 H04B7/26;(IPC1-7):H04B7/26 主分类号 H04B7/26
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