Data transmission method and device for multi-radio frequency system, storage medium and terminal
US11418222B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2019 |
| Grant date | Aug 16, 2022 |
| Priority date | — |
| Expiry date | Apr 23, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/0697
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A data transmission method and device for a multi-radio frequency system, a storage medium and a terminal are provided. The multi-radio frequency system includes a shared radio frequency antenna and a non-shared radio frequency antenna, the shared radio frequency antenna is configured to transmit Wi-Fi data and non-Wi-Fi data, the non-shared radio frequency antenna is configured to transmit the Wi-Fi data, and the method includes: in at least a portion of a Wi-Fi time slice, if there is Wi-Fi data to be transmitted, transmitting the Wi-Fi data using the shared radio frequency antenna and the non-shared radio frequency antenna; and in a non-Wi-Fi time slice, if there is Wi-Fi data to be transmitted, transmitting the Wi-Fi data using the non-shared radio frequency antenna. Wi-Fi transmission efficiency and performance of the multi-radio frequency system are improved, which is conducive to coexistence of different radio frequency modes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.