Title:
STEREO NETWORKING METHOD AND SYSTEM, AND RELATED APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/199491
Kind Code:
A1
Abstract:
The present application discloses a stereo networking method and system, and a related apparatus. An electronic device can directly establish Wi-Fi direct connections with multiple audio devices. The electronic device can split audio data into audio frames of multiple channels, and distribute the audio frames to the multiple audio devices by means of the Wi-Fi direct connections for playing, so that the multiple audio devices can produce sound simultaneously. In this way, the forwarding action of a main speaker can be canceled, and the electronic device directly distributes the audio frames of the multiple channels to the multiple audio devices for playing, thereby reducing the time delay of audio playback.
Inventors:
CHEN QIHANG (CN)
YANG PENG (CN)
YANG PENG (CN)
Application Number:
PCT/CN2022/081761
Publication Date:
September 29, 2022
Filing Date:
March 18, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W16/18; G06N3/04; G06N3/08; H04S1/00; H04S3/00; H04W4/80; H04W84/18
Foreign References:
| CN112312298A | 2021-02-02 | |||
| CN203930823U | 2014-11-05 | |||
| CN105992040A | 2016-10-05 | |||
| CN111866824A | 2020-10-30 | |||
| CN105635798A | 2016-06-01 | |||
| CN103841498A | 2014-06-04 | |||
| CN202110303191A | 2021-03-22 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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