Method, apparatus, and device of audio processing combining WiFi and bluetooth low energy BLE technologies, and storage medium
US12418870B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2025 |
| Grant date | Sep 16, 2025 |
| Priority date | — |
| Expiry date | Apr 29, 2045 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of audio processing combining WiFi and BLE technologies includes: obtaining target audio data including multi-channel information; establishing connections among audio devices corresponding to multiple rooms through WiFi and BLE Auracast™ protocols; dynamically configuring distribution paths according to intelligent distance detection results, and obtaining a configured audio distribution network; adjusting, using a synchronization algorithm in the BLE Auracast™ protocol, a timing sequence of the target audio data, and obtaining synchronized audio data; and transmitting, according to the configured audio distribution network, the synchronized audio data via WiFi or the BLE Auracast™ protocol to each audio device for playback.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.