发明名称 RADIO COMMUNICATION SYSTEM
摘要 <p><P>PROBLEM TO BE SOLVED: To achieve a radio communication system for suppressing the radio wave interference between radio base stations, and for improving line efficiency. <P>SOLUTION: The radio communication system comprises an integrated base station 6; a plurality of local base stations 4 having a variable-directional antenna; and a plurality of mobile stations 2-1, 2-2 for communicating with the local base stations 4. In this case, the integrated base station 6 intensively manages the beam pattern of radio waves radiated to the plurality of mobile stations 2-1, 2-2 for communicating with the local base stations 4, and performs packet scheduling to the mobile stations 2-1, 2-2 so that the radio waves radiated from mutual local base stations 4 do not give strong interference to respective mobile stations 2-1, 2-2. <P>COPYRIGHT: (C)2007,JPO&INPIT</p>
申请公布号 JP2006270216(A) 申请公布日期 2006.10.05
申请号 JP20050081930 申请日期 2005.03.22
申请人 HITACHI COMMUNICATION TECHNOLOGIES LTD;HITACHI LTD 发明人 UENO KOJU;TAIRA MASANORI;FUJISHIMA KENZABURO;KUWABARA MIKIO
分类号 H04B7/26;H04B1/7097;H04B7/10;H04J13/00;H04W4/00;H04W16/28 主分类号 H04B7/26
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