Title:
CONTROL CHANNEL TRANSMISSION AND RECEIVING METHOD AND APPARATUS, AND COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/104656
Kind Code:
A1
Abstract:
Embodiments of the present application provide a control channel transmission and receiving method and apparatus, and a communication device. The method comprises: sending a control channel, the control channel occupying Z time domain resource units, Z being a positive integer, and the Z time domain resource units being used for carrying Z first sequences, wherein the Z first sequences are determined on the basis of control information.
Inventors:
ZUO ZHISONG (CN)
CUI SHENGJIANG (CN)
CUI SHENGJIANG (CN)
Application Number:
PCT/CN2020/130179
Publication Date:
May 27, 2022
Filing Date:
November 19, 2020
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W72/14
Domestic Patent References:
| WO2017049646A1 | 2017-03-30 |
Foreign References:
| CN106559101A | 2017-04-05 | |||
| CN109845314A | 2019-06-04 | |||
| US20180324794A1 | 2018-11-08 |
Other References:
ERICSSON: "On PUCCH Resource Allocation and Other Issues", 3GPP DRAFT; R1-1800950, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Vancouver, Canada; 20180122 - 20180126, 13 January 2018 (2018-01-13), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051385183
CATT: "On short PUCCH design for up to two UCI bits", 3GPP DRAFT; R1-1717826, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, CZ; 20171009 - 20171013, 8 October 2017 (2017-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051341011
CATT: "On short PUCCH design for up to two UCI bits", 3GPP DRAFT; R1-1717826, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, CZ; 20171009 - 20171013, 8 October 2017 (2017-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051341011
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
Download PDF: