REFERENCE SIGNAL RESOURCE CONFIGURATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

WIPO Patent Application WO/2021/208807

A1

The present application provides a reference signal resource configuration method and apparatus, a device, and a storage medium. The method comprises: configuring a plurality of frequency domain units as a frequency domain unit set, wherein the frequency domain units are frequency domain resources of a preset frequency band; configuring corresponding reference signal resource pools for the plurality of frequency domain units, wherein each reference signal resource pool comprises a plurality of reference signal resources, and at least some of the reference signal resources have association relationships established according to a preset rule or association relationships established according to indications of association relationships between the frequency domain units; and configuring preset resource attributes for the plurality of reference signal resources having association relationships. The use of the reference signal resources to perform channel characteristic estimation can increase the accuracy of channel characteristic estimation.

ZHENG GUOZENG (CN)
JIANG CHUANGXIN (CN)
XIAO HUAHUA (CN)
GAO BO (CN)
BI CHENG (CN)

PCT/CN2021/086089

October 21, 2021

April 09, 2021

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ZTE CORP (CN)

H04W72/04

CN111901874A	2020-11-06
CN110086582A	2019-08-02
CN109802792A	2019-05-24
US20190261336A1	2019-08-22

OPPO: "Physical layer structure for NR-V2X.", 3GPP TSG RAN WG1 #98BIS, R1-1910372., 20 October 2019 (2019-10-20), XP051789177
SEQUANS COMMUNICATIONS.: "On NR sidelink physical layer structure.", 3GPP TSG RAN WG1 MEETING #98BIS, R1-1911306., 20 October 2019 (2019-10-20), XP051790072
See also references of EP 4138485A4

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