WIRELESS SIGNAL TRANSMISSION APPARATUS AND METHOD FOR USING NON-LICENSED BAND

The present disclosure in some embodiments selects some channels that may include the maximum frequency bandwidth of a radio signal, from a plurality of channels of an unlicensed band, and applies a license-assisted access method to some channels. Some embodiments provide a radio signal transmission...

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Bibliographic Details
Main Authors CHOI, Chang-soon, NA, Minsoo
Format Patent
LanguageEnglish
French
German
Published 01.05.2019
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:The present disclosure in some embodiments selects some channels that may include the maximum frequency bandwidth of a radio signal, from a plurality of channels of an unlicensed band, and applies a license-assisted access method to some channels. Some embodiments provide a radio signal transmission apparatus and method for effectively avoiding narrowband interference between a Wi-Fi signal and a radio signal having a maximum frequency bandwidth wider than that of the Wi-Fi signal.
Bibliography:Application Number: EP20160860062