WIRELESS SHORT-DISTANCE AUDIO SHARING METHOD AND ELECTRONIC DEVICE

Title:

WIRELESS SHORT-DISTANCE AUDIO SHARING METHOD AND ELECTRONIC DEVICE

Document Type and Number:

WIPO Patent Application WO/2020/132818

Kind Code:

A1

Abstract:

The embodiments of the present application disclose a wireless short-distance audio sharing method, which does not require a wireless short-distance communication connection to be established between the audio source side and the audio receiving side before transmitting audio data; the audio source side broadcasts audio to the audio receiving side to achieve audio sharing. For example, the audio source side first starts BLE audio broadcast according to a user operation, then determines a first audio file according to a user operation or automatically, and converts the first audio file into at least one audio data packet for BLE audio broadcasting and corresponding periodic broadcasting. After being triggered by the user, the audio source receiving side scans the periodic broadcast and accesses the BLE audio broadcast corresponding to one received periodic broadcast, and then converts at least one audio data packet of the BLE audio broadcast into audio for playback.

Inventors:

WANG LIANG (CN)
ZHU YUHONG (CN)
CHEN ZHICHAO (CN)
ZANG ZHICONG (CN)
LIN JIANXIN (CN)

Application Number:

PCT/CN2018/123136

Publication Date:

July 02, 2020

Filing Date:

December 24, 2018

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04B5/00

Foreign References:

CN108108146A	2018-06-01
CN108513224A	2018-09-07
CN105376696A	2016-03-02
CN103002015A	2013-03-27
CN101321000A	2008-12-10
CN103677728A	2014-03-26
US20080207115A1	2008-08-28
US9693127B2	2017-06-27

Other References: