Invention Grant
- Patent Title: Dynamic indication of time division (TDD) duplex uplink/downlink subframe configurations
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Application No.: US14905929Application Date: 2014-07-14
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Publication No.: US10244518B2Publication Date: 2019-03-26
- Inventor: Wanshi Chen , Hao Xu , Peter Gaal , Neng Wang , Chao Wei , Minghai Feng
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Patterson & Sheridan, LLP
- Priority: WOPCT/CN2013/080330 20130729; WOPCT/CN2013/081188 20130809
- International Application: PCT/CN2014/082118 WO 20140714
- International Announcement: WO2015/014207 WO 20150205
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W72/04 ; H04W76/28 ; H04L5/14

Abstract:
Aspects of the present disclosure relate to techniques for dynamic indication of Time Division Duplex (TDD) Uplink (UL)/Downlink (DL) subframe configuration to User Equipments. A base station may identify one or more anchor subframes and one or more non-anchor subframes in a frame. The base station may dynamically change a UL/DL configuration of the frame used for communicating with a plurality of User Equipments (UEs) and signal the changed configuration using a common downlink control channel capable of being interpreted by the plurality of UEs in at least one of the one or more anchor subframes of the frame.
Public/Granted literature
- US20160165578A1 DYNAMIC INDICATION OF TIME DIVISION (TDD) DUPLEX UPLINK/DOWNLINK SUBFRAME CONFIGURATIONS Public/Granted day:2016-06-09
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