Full-duplex communication method in high efficient wireless LAN network and station apparatus
US11457408B2 · kind B2 · utility
2Cited by
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19Claims
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Key dates
| Filing date | Mar 12, 2019 |
| Grant date | Sep 27, 2022 |
| Priority date | — |
| Expiry date | Mar 20, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A full-duplex communication method in a high efficiency wireless local area network (WLAN), the full-duplex communication method being performed by an access point (AP) in a WLAN network, includes transmitting a reference frame to at least one station (STA); receiving an uplink frame from the at least one STA in a time period determined on the basis of the reference frame; and transmitting a downlink frame to the at least one STA in a specific time duration of the time period, wherein the uplink frame and the downlink frame are transmitted through the same channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.