发明授权
- 专利标题： Telecommunication control method, telecommunication system, and base station apparatus involving an intercell interference control technique
- 专利标题（中）： 电信控制方法，电信系统和涉及小区间干扰控制技术的基站装置
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申请号： US13704256申请日： 2011-06-20
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公开(公告)号： US08886204B2公开(公告)日： 2014-11-11
- 发明人: Daisuke Nishikawa , Tetsushi Abe , Motohiro Tanno , Zhongding Lei , Sai Ho Wong , Francois Po Shin Chin
- 申请人： Daisuke Nishikawa , Tetsushi Abe , Motohiro Tanno , Zhongding Lei , Sai Ho Wong , Francois Po Shin Chin
- 申请人地址： JP Tokyo SG Singapore
- 专利权人： NTT DoCoMo, Inc.,Agency for Science, Technology and Research
- 当前专利权人： NTT DoCoMo, Inc.,Agency for Science, Technology and Research
- 当前专利权人地址： JP Tokyo SG Singapore
- 代理机构： Osha Liang LLP
- 优先权： JP2010-141083 20100621
- 国际申请： PCT/JP2011/064598 WO 20110620
- 国际公布： WO2011/162395 WO 20111229
- 主分类号： H04W40/00
- IPC分类号： H04W40/00 ; H04W72/08 ; H04W72/12 ; H04W72/04 ; H04W84/04
摘要：
A telecommunication control method for a heterogeneous network is provided. Uplink interference created by first user equipment (MUE) connected to a first-type cell (MeNB) is detected at the second-type cell (HeNB). The second-type cell reports the interference pattern of the detected interference to the first-type cell. The first-type cell identifies the interfering first user equipment based upon the interference pattern. The first-type cell notifies the second-type cell of the scheduling information of the interfering first user equipment. The second-type cell determines scheduling for second user equipment (HeUE) connected to the second-type cell based upon the scheduling information of the first user equipment.
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