发明公开
EP1566982A2 Method and apparatus for managing a sectorized antenna system of a base station in a mobile communication system
审中-公开
一种用于在移动通信系统中处理的基站的扇区化天线系统的方法和装置
- 专利标题： Method and apparatus for managing a sectorized antenna system of a base station in a mobile communication system
- 专利标题（中）： 一种用于在移动通信系统中处理的基站的扇区化天线系统的方法和装置
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申请号： EP05003649.0申请日： 2005-02-21
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公开(公告)号： EP1566982A2公开(公告)日： 2005-08-24
- 发明人: Jung, Dae-Kwon , Kim, Young-Ky , Jeon, Jae-Ho , Yang, Ha-Young , Byun, Myung-Kwang , Lee, Hee-Kwang , Park, Chang-Soo
- 申请人： SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址： 416 Maetan-dong, Yeongtong-gu Suwon-si, Gyeonggi-do KR
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： 416 Maetan-dong, Yeongtong-gu Suwon-si, Gyeonggi-do KR
- 代理机构： Lang, Johannes
- 优先权： KR2004011702 20040221
- 主分类号： H04Q7/36
- IPC分类号： H04Q7/36
摘要：
An apparatus and method are provided for managing sectors in a transmission operation of a base station including a smart antenna system forming directional beams using a plurality of antenna elements. The apparatus and method comprise determining whether a call connected to a mobile station is a voice call or a data call; multiplying a transmission signal to the mobile station by predetermined complex weight vectors selected according to the call type; and forming a transmission beam for a corresponding sector by summing the multiplied values according to the antenna elements.
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