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Title:
METHOD AND APPARATUS FOR DETECTING UNLICENSED CHANNEL, AND COMMUNICATION DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/237624
Kind Code:
A1
Abstract:
Embodiments of the present disclosure provide a method for detecting an unlicensed channel, applied to a sending end. The method comprises: performing channel detection of an unlicensed channel on a plurality of beams to be detected according to a channel detection mechanism of said beams, wherein the channel detection mechanism comprises an independent detection mechanism or a joint detection mechanism; in the independent detection mechanism, the channel detection parameter of each of said beams is independent; and in the joint detection mechanism, said beams have at least one associated channel detection parameter.

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Inventors:
ZHU YAJUN (CN)
Application Number:
PCT/CN2020/093054
Publication Date:
December 02, 2021
Filing Date:
May 28, 2020
Export Citation:
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Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W72/04; H04W72/08
Domestic Patent References:
WO2017133612A12017-08-10
Foreign References:
CN109496456A2019-03-19
CN107919929A2018-04-17
CN110546899A2019-12-06
CN111107659A2020-05-05
Other References:
HUAWEI, HISILICON: "Analysis on the support of UL transmission for LAA", 3GPP DRAFT; R1-150048, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20150209 - 20150213, 8 February 2015 (2015-02-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP050933265
See also references of EP 4161186A4
Attorney, Agent or Firm:
BEIJING SHINING-IP FIRM (CN)
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