发明授权
- 专利标题: Characterization of co-channel interference in a wireless communication system
- 专利标题(中): 无线通信系统中同频干扰的表征
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申请号: US12449437申请日: 2007-02-09
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公开(公告)号: US08462646B2公开(公告)日: 2013-06-11
- 发明人: Sergio Barberis , Paolo Priotti
- 申请人: Sergio Barberis , Paolo Priotti
- 申请人地址: IT Milan
- 专利权人: Telecom Italia S.p.A.
- 当前专利权人: Telecom Italia S.p.A.
- 当前专利权人地址: IT Milan
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- 国际申请: PCT/EP2007/051302 WO 20070209
- 国际公布: WO2008/095543 WO 20080814
- 主分类号: G01R31/08
- IPC分类号: G01R31/08
摘要:
A method for characterizing interference in a radio communication system including a plurality of radio transceiver stations configured to communicate with user equipment, includes: measuring, by user equipment in radio communication with a serving transceiver station, quantities indicative of interference from interfering transceiver stations; sending the measured quantities to the serving transceiver station; associating at least one codebook with the serving transceiver station, the codebook including a number of codewords each representing a respective quantized interference situation in an area covered by the serving transceiver station; and identifying in the codebook a codeword representative of the quantities measured by the user equipment.
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