Invention Grant
US09301161B2 Method and apparatus for available bandwidth estimation by a user equipment in idle and/or connected mode
有权
用于空闲和/或连接模式的用户设备可用带宽估计的方法和装置
- Patent Title: Method and apparatus for available bandwidth estimation by a user equipment in idle and/or connected mode
- Patent Title (中): 用于空闲和/或连接模式的用户设备可用带宽估计的方法和装置
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Application No.: US13871242Application Date: 2013-04-26
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Publication No.: US09301161B2Publication Date: 2016-03-29
- Inventor: Pavan Kumar Vitthaladevuni , Arnaud Meylan , Sharad Deepak Sambhwani , Brandon Allen Burdge , Sridhar Ramanujam , Siddharth Mohan
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent François A. Pelaez
- Main IPC: H04W24/02
- IPC: H04W24/02 ; H04W48/18
Abstract:
A method and apparatus for determining available downlink bandwidth are described. The described aspects may include estimating an available link capacity of a cell for a user equipment. The described aspects may include estimating an available fraction of cell resources for the user equipment. The described aspects may include estimating available bandwidth of the cell for the user equipment as a function of the estimated available link capacity and the estimated available fraction of cell resources. Available bandwidth may be estimated for a cell in a Universal Mobile Telecommunications System (UMTS) system when the user equipment is in an idle mode and/or a connected mode. Available bandwidth may be estimated for a cell in a Long Term Evolution (LTE) system when the user equipment is in an idle mode and/or a connected mode.
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