Invention Grant
US08285321B2 Method and apparatus for using virtual noise figure in a wireless communication network
有权
在无线通信网络中使用虚拟噪声系数的方法和装置
- Patent Title: Method and apparatus for using virtual noise figure in a wireless communication network
- Patent Title (中): 在无线通信网络中使用虚拟噪声系数的方法和装置
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Application No.: US12463885Application Date: 2009-05-11
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Publication No.: US08285321B2Publication Date: 2012-10-09
- Inventor: Tingfang Ji , Naga Bhushan , Aamod D. Khandekar , Avneesh Agrawal
- Applicant: Tingfang Ji , Naga Bhushan , Aamod D. Khandekar , Avneesh Agrawal
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Florin Corie; Ashish L. Patel
- Main IPC: H04B7/00
- IPC: H04B7/00

Abstract:
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.
Public/Granted literature
- US20090286563A1 METHOD AND APPARATUS FOR USING VIRTUAL NOISE FIGURE IN A WIRELESS COMMUNICATION NETWORK Public/Granted day:2009-11-19
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