发明授权
- 专利标题: Pilot signal transmission management
- 专利标题(中): 先导信号传输管理
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申请号: US12407707申请日: 2009-03-19
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公开(公告)号: US08165577B2公开(公告)日: 2012-04-24
- 发明人: Henry Chang , Doug Dunn
- 申请人: Henry Chang , Doug Dunn
- 申请人地址: JP Kyoto
- 专利权人: Kyocera Corporation
- 当前专利权人: Kyocera Corporation
- 当前专利权人地址: JP Kyoto
- 主分类号: H04B7/185
- IPC分类号: H04B7/185 ; H04B7/00
摘要:
A base station is configured to reduce interference with other base stations and/or devices in a multi-cell wireless network. The base station includes a wireless interface, detector and controller. To reduce interference, the wireless interface may provide services to a first wireless communication device (WCD) using a pilot signal emitted from the base station at a reduced power level. In the reduced pilot signal mode, when the detector detects a second WCD within the base station's service area, the controller increases the pilot signal's power level above the reduced power level in order to establish communications with the second WCD. Upon successfully connecting to the first and second WCDs, the base station may again reduce the pilot signal's power level to reduce interference with other base stations or wireless devices.
公开/授权文献
- US20100240314A1 PILOT SIGNAL TRANSMISSION MANAGEMENT 公开/授权日:2010-09-23
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