Invention Grant
US08542605B2 System and method for allocating resources in an extended bandwidth wireless network
失效
用于在扩展带宽无线网络中分配资源的系统和方法
- Patent Title: System and method for allocating resources in an extended bandwidth wireless network
- Patent Title (中): 用于在扩展带宽无线网络中分配资源的系统和方法
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Application No.: US12904674Application Date: 2010-10-14
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Publication No.: US08542605B2Publication Date: 2013-09-24
- Inventor: Wanshi Chen , Juan Montojo
- Applicant: Wanshi Chen , Juan Montojo
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Steven A. Raney
- Main IPC: H04L12/26
- IPC: H04L12/26 ; H04W72/04

Abstract:
A method, an apparatus, and a computer program product for wireless communication are disclosed in which a base station provides an extended bandwidth having an extension portion and a non-extension portion. The base station can indicate for a particular user equipment (UE) to utilize only a portion of the extended bandwidth. In this way, the extended bandwidth can include multiplexed resources directed to a plurality of UEs, improving capacity and/or throughput. Moreover, backwards compatibility with devices compatible with LTE Release 8 can be achieved, as those devices can be directed to utilize only the non-extension portion of the extended bandwidth. In one aspect, the base station indicates a system bandwidth including resource blocks associated with the non-extension portion and resource blocks associated with the extension portion, and the UE is not required to monitor more than a predetermined number of resource blocks to receive a downlink transmission.
Public/Granted literature
- US20110090809A1 SYSTEM AND METHOD FOR ALLOCATING RESOURCES IN AN EXTENDED BANDWIDTH WIRELESS NETWORK Public/Granted day:2011-04-21
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