Title:
UPLINK CONTROL INFORMATION (UCI) PROCESSING METHOD, TERMINAL AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2021/027627
Kind Code:
A1
Abstract:
The present disclosure provides an uplink control information (UCI) processing method, a terminal and a base station. A method for processing UCI at a terminal side comprises: when a first physical uplink control channel (PUCCH) resource bearing first UCI and a second PUCCH resource bearing second UCI are not overlapped in a time domain, the first PUCCH resource and a third PUCCH resource bearing third UCI are not overlapped in the time domain, and the second PUCCH resource and the third PUCCH resource are overlapped in the time domain: if a fourth PUCCH resource for simultaneously transmitting the second UCI and the third UCI is overlapped with the first PUCCH resource, discarding first target UCI, the first target UCI being one of the second UCI and the third UCI.
Inventors:
GAO XUEJUAN (CN)
Application Number:
PCT/CN2020/106783
Publication Date:
February 18, 2021
Filing Date:
August 04, 2020
Export Citation:
Assignee:
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO LTD (CN)
International Classes:
H04L5/00
Domestic Patent References:
| WO2018174450A1 | 2018-09-27 |
Foreign References:
| CN110035535A | 2019-07-19 | |||
| CN109155726A | 2019-01-04 | |||
| CN109996337A | 2019-07-09 |
Other References:
LENOVO, MOTOROLA MOBILITY: "Multiplexing of different UCI types", 3GPP DRAFT; R1-1804212 MULTIPLEXING OF DIFFERENT TYPE OF UCIS_FINAL, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Sanya, China; 20180416 - 20180420, 6 April 2018 (2018-04-06), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051413161
See also references of EP 4016902A4
See also references of EP 4016902A4
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
Download PDF: