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1. (WO2018218393) SIGNALING DESIGN FOR JOINT UPLINK DATA AND CHANNEL STATE INFORMATION FEEDBACK

Pub. No.:    WO/2018/218393    International Application No.:    PCT/CN2017/086246
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Sun May 28 01:59:59 CEST 2017
IPC: H04W 72/12
H04W 28/10
Applicants: QUALCOMM INCORPORATED
WU, Liangming
ZHANG, Yu
HAO, Chenxi
Inventors: WU, Liangming
ZHANG, Yu
HAO, Chenxi
Title: SIGNALING DESIGN FOR JOINT UPLINK DATA AND CHANNEL STATE INFORMATION FEEDBACK
Abstract:
Methods, systems, and devices for wireless communication are described. The method generally provides for receiving both an uplink grant for an uplink data transmission and an aperiodic CSI report trigger. The UE may determine a third timing offset between reception of the uplink grant and the aperiodic CSI report trigger and transmission of both the uplink data transmission and the aperiodic CSI report. The UE may determine the third timing offset based at least in part on a first set of indexed timing offsets corresponding to the uplink data, a second set of indexed timing offsets corresponding to the aperiodic CSI, or a third set of indexed timing offsets for joint transmission of uplink data and aperiodic CSI. The UE may transmit the uplink data transmission and the aperiodic CSI report according to the third timing offset.