METHOD AND DEVICE FOR USE IN USER EQUIPMENT AND BASE STATION OF MULTI-ANTENNA COMMUNICATIONS

WIPO Patent Application WO/2019/006578

A1

The present application discloses a method and device for use in user equipment and a base station of multi-antenna communications. The user equipment monitors a first signaling set in a first time-frequency resource set and then sends a first radio signal. A second signaling set and a third signaling set are respectively monitored in a second time-frequency resource set and a third time-frequency resource set; the first radio signal is used to trigger monitoring of the second signaling set; the first radio signal is also used to determine that the maximum number of blind decodings by the third time-frequency resource set on the third signaling set changes from X1 to X3, wherein X1 and X3 respectively are positive integers and X1 is larger than X3. The present application, by adopting a novel design of a blind decoding mechanism to send a first radio signal and then reallocating blind decoding of user equipment, reduces the complexity and power consumption of radio signals received by user equipment, boosting overall system performance.

JIANG QI (CN)

PCT/CN2017/091408

January 10, 2019

July 03, 2017

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NANTONG LANGHENG COMMUNICATION TECH COMPANY LIMITED (CN)

H04W72/04

US20150296542A1	2015-10-15
CN103188029A	2013-07-03
CN106612165A	2017-05-03

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