Title:
METHOD, DEVICE AND COMPUTER STORAGE MEDIUM OF COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2024/065463
Kind Code:
A1
Abstract:
Embodiments of the present disclosure relate to methods, devices, and computer readable medium for communication. A time domain channel properties (TDCP) is transmitted from a terminal device to a network device. The set of parameters comprises at last one of: a maximum doppler shift, a doppler spread, a coherence time, a speed of the terminal device, correlation information on a plurality of time intervals among resources or resource sets for the TDCP report, an indication of the plurality of time intervals corresponding to a plurality of correlation values, or a unit of time interval. At least one of a value range, a step size or a number of bits for a first parameter from the set of parameters is based on at least one of a value of or a value range for a second parameter from the set of parameters. In this way, the information of channel properties can be designed and reported in the TDCP report. And in this way, the payload of the TDCP report may be reduced, thereby saving transmission resources for the TDCP report.
Inventors:
GAO YUKAI (CN)
GUAN PENG (CN)
WANG GANG (CN)
GUAN PENG (CN)
WANG GANG (CN)
Application Number:
PCT/CN2022/122817
Publication Date:
April 04, 2024
Filing Date:
September 29, 2022
Export Citation:
Assignee:
NEC CORP (JP)
GAO YUKAI (CN)
GAO YUKAI (CN)
International Classes:
H04L25/02
Foreign References:
| CN109672635A | 2019-04-23 | |||
| US20190124595A1 | 2019-04-25 |
Other References:
SAMSUNG: "Views on CSI enhancements", 3GPP DRAFT; R1-2203890, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20220509 - 20220520, 29 April 2022 (2022-04-29), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052153229
MODERATOR (SAMSUNG): "Moderator Summary#2 on Rel-18 CSI enhancements: ROUND 2", 3GPP DRAFT; R1-2205288, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20220509 - 20220520, 15 May 2022 (2022-05-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052191925
MODERATOR (SAMSUNG): "Moderator Summary#2 on Rel-18 CSI enhancements: ROUND 2", 3GPP DRAFT; R1-2205288, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20220509 - 20220520, 15 May 2022 (2022-05-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052191925
Attorney, Agent or Firm:
SHIHUI PARTNERS (CN)
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