Title:
UPLINK CONTROL INFORMATION MULTIPLEXING METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/073507
Kind Code:
A1
Abstract:
The present application provides an uplink control information multiplexing method and apparatus. The uplink control information multiplexing method comprises: when a COT contains PUSCH scheduling-free transmissions of continuous N TTIs, multiplexing complete UCI for the PUSCH scheduling-free transmissions of the first K TTIs in the PUSCH scheduling-free transmissions of the continuous N TTIs, wherein K is an integer greater than or equal to 1, and N is an integer greater than or equal to 2; and multiplexing a part of UCI for the PUSCH scheduling-free transmission of the remaining N-K TTIs in the PUSCH scheduling-free transmission of the continuous N TTIs, the information contained in the part of UCI being a subset of the information contained in the complete UCI.
Inventors:
LIN WEI (CN)
ZHAO YAJUN (CN)
LI XINCAI (CN)
ZHAO YAJUN (CN)
LI XINCAI (CN)
Application Number:
PCT/CN2020/120656
Publication Date:
April 22, 2021
Filing Date:
October 13, 2020
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W74/00
Domestic Patent References:
| WO2017193399A1 | 2017-11-16 | |||
| WO2017099860A1 | 2017-06-15 |
Foreign References:
| CN110708765A | 2020-01-17 | |||
| CN109076527A | 2018-12-21 | |||
| CN107431591A | 2017-12-01 |
Other References:
ZTE, SANECHIPS: "Remaining issues on configured grant for NR-U", 3GPP DRAFT; R1-1911825, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20191118 - 20191122, 9 November 2019 (2019-11-09), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051823019
INTEL CORPORATION: "Summary of views on the potential enhancements to configured grants", 3GPP DRAFT; R1-1809825 AI7.2.2.4.4 FEATURE LEAD SUMMARY_V2, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Gothenburg, Sweden; 20180820 - 20180824, 23 August 2018 (2018-08-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051517182
INTEL CORPORATION: "Summary of views on the potential enhancements to configured grants", 3GPP DRAFT; R1-1809825 AI7.2.2.4.4 FEATURE LEAD SUMMARY_V2, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Gothenburg, Sweden; 20180820 - 20180824, 23 August 2018 (2018-08-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051517182
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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