INFORMATION SENDING METHOD AND RELATED DEVICE

WIPO Patent Application WO/2019/029640

A1

Embodiments of the present application provide an information sending method and apparatus. The method comprises: a terminal device receives indication information sent by a network device, the indication information being used for indicating that a listening type in which the terminal device performs channel listening on a first sub-band before first uplink information is sent is a long-listening type and indicating that a listening type in which the terminal device performs channel listening on a second sub-band before second uplink information is sent is a short-listening type; the terminal device performs first channel listening on the first sub-band and performs second channel listening on the second sub-band, the first channel listening being a channel listening of the short-listening type, and the second channel listening being a channel listening of the long-listening type; and when the listening result of the first channel listening and the listening result of the second channel listening satisfy a first preset condition, the terminal sends the first uplink information on the first sub-band.

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LI YUAN (CN)
GUAN LEI (CN)

PCT/CN2018/099706

February 14, 2019

August 09, 2018

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HUAWEI TECH CO LTD (CN)

H04W74/08

CN105208668A	2015-12-30
CN106304100A	2017-01-04
CN105577339A	2016-05-11
CN105282855A	2016-01-27
US20170208625A1	2017-07-20

SCIHEAD IP LAW FIRM (CN)

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