发明申请
- 专利标题: METHOD AND APPARATUS FOR USING VIRTUAL NOISE FIGURE IN A WIRELESS COMMUNICATION NETWORK
- 专利标题(中): 在无线通信网络中使用虚拟噪声图的方法和装置
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申请号: US12463885申请日: 2009-05-11
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公开(公告)号: US20090286563A1公开(公告)日: 2009-11-19
- 发明人: Tingfang Ji , Naga Bhushan , Aamod D. Khandekar , Avneesh Agrawal
- 申请人: Tingfang Ji , Naga Bhushan , Aamod D. Khandekar , Avneesh Agrawal
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 主分类号: H04B15/00
- IPC分类号: H04B15/00 ; H04B7/00
摘要:
Techniques for using virtual noise figure for various functions in a wireless communication network are described. A virtual noise figure is an indication of a virtual noise level at a receiver, which may be higher than an actual noise level at the receiver. In an aspect, virtual noise figure may be used for serving base station selection. A terminal may receive information indicative of a virtual noise figure for each of at least one base station. The terminal may select a serving base station based on the virtual noise figure for each base station. The terminal may send data to the serving base station at a rate selected based on an actual noise figure for the serving base station. In other aspects, virtual noise figure may be used for interference management and/or power control.
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