Invention Grant
- Patent Title: Restricted aperiodic CSI measurement reporting in enhanced interference management and traffic adaptation
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Application No.: US15303453Application Date: 2015-04-17
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Publication No.: US09667331B2Publication Date: 2017-05-30
- Inventor: Chao Wei , Wanshi Chen , Peter Gaal
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Anthony R. Morris
- Priority: WOPCT/CN2014/077122 20140509
- International Application: PCT/CN2015/076876 WO 20150417
- International Announcement: WO2015/169147 WO 20151112
- Main IPC: H04B17/00
- IPC: H04B17/00 ; H04B7/06 ; H04J11/00 ; H04W24/10 ; H04L5/00 ; H04W88/02 ; H04L5/14 ; H04W76/04
Abstract:
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE. The UE determines a first CSI subframe set including a first set of subframes of a frame and a second CSI subframe set including a second set of subframes of the frame. Subframes in the first set of subframes are different than subframes in the second set of subframes. The UE determines a CSI reference subframe in one of the first CSI subframe set or the second CSI subframe set. The UE measures CSI in the CSI reference subframe. The UE receives an aperiodic CSI request in a triggering subframe in one of the first CSI subframe set or the second CSI subframe set. The triggering subframe is after the CSI reference subframe.
Public/Granted literature
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