Invention Grant
US09281912B2 Indication and processing method and device for resource occupancy mode
有权
资源占用模式的指示和处理方法和装置
- Patent Title: Indication and processing method and device for resource occupancy mode
- Patent Title (中): 资源占用模式的指示和处理方法和装置
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Application No.: US14123113Application Date: 2012-03-29
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Publication No.: US09281912B2Publication Date: 2016-03-08
- Inventor: Ying Peng , Xueming Pan , Rui Zhao
- Applicant: Ying Peng , Xueming Pan , Rui Zhao
- Applicant Address: CN Beijing
- Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Current Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Current Assignee Address: CN Beijing
- Agency: Kilpatrick Townsend & Stockton LLP
- Priority: CN201110144852 20110531
- International Application: PCT/CN2012/073241 WO 20120329
- International Announcement: WO2012/163166 WO 20121206
- Main IPC: H04B7/005
- IPC: H04B7/005 ; H04J3/16 ; H04W72/04 ; H04L5/00 ; H04L1/18 ; H04L5/14 ; H04W84/04

Abstract:
There is disclosed a method of indicating a resource occupancy scheme and processing a resource occupancy scheme indicator so as to enable a UE to be aware a resource occupancy scheme of the network side and avoid an unnecessary power waste and unnecessary interference, and in the method, a base station generates a corresponding resource indicator for a resource occupancy scheme of a legacy control resource area and an enhanced control resource area in each downlink subframe to be transmitted in a specific periodicity and sends the resource indicator to a UE in a resource indication message, and the UE determines from the obtained resource indicator the resource occupancy scheme of the legacy control resource area and the enhanced control resource area in each downlink subframe to be transmitted in the specific periodicity and performs a corresponding resource handling mode, so that the UE can blindly detect in PDCCH common and user spaces or receive control information carried on PHICH resource at an accurate position to thereby avoid an unnecessary power waste of and unnecessary interference to the UE due to blind detection or reception and improve effectively the performance of a system.
Public/Granted literature
- US20140133365A1 Indication And Processing Method And Device For Resource Occupancy Mode Public/Granted day:2014-05-15
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