CONTROL INFORMATION TRANSMISSION METHOD AND APPARATUS

WIPO Patent Application WO/2020/199769

A1

The present application provides a control information transmission method, comprising: a terminal device receives a first control message on a first resource, the first control message carrying a transmission bandwidth indication field, the transmission bandwidth indication field being a first value, and the first value denoting that the current transmission bandwidth indication is an invalid indication; the terminal device receives a second control message on a second resource, the second control message carrying the transmission bandwidth indication field, the transmission bandwidth indication field being a second value, and the second value denoting the bandwidth for actual transmission, wherein the first resource and the second resource are in the same channel occupancy time (COT); the terminal device transmits data on the actual transmission bandwidth.

WO/2011/006402	METHOD AND DEVICE FOR ALLOCATING BANDWIDTH RESOURCE OF WIMAX (WORLDWIDE INTEROPERABILITY FOR MICROWAVE ACCESS) SYSTEM
JP2012520643	Channel quality feedback signaling in communication systems
JP2017525196	Orthogonal Frequency Division Multiplexing WLAN Subchannel Allocation

ZHANG JIAYIN (CN)

PCT/CN2020/075452

October 08, 2020

February 16, 2020

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HUAWEI TECH CO LTD (CN)

H04W72/04

CN106304199A	2017-01-04
CN108702783A	2018-10-23

HUAWEI ET AL.: "NR Numerology and Frame Structure for Unlicensed Bands", R1- 1808058 3GPP TSG RAN WG1 MEETING #94, 24 August 2018 (2018-08-24), XP051515462, DOI: 20200420150143A
HUAWEI ET AL.: "DL channels and signals in NR unlicensed band", R1-1812192 3GPP TSG RAN WG1 MEETING #95, 16 November 2018 (2018-11-16), XP051554064, DOI: 20200420150427A
See also references of EP 3937566A4

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