Method for receiving and transmitting data in full duplex system
US10819494B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 7, 2016 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Jul 17, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/1854
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a 5G or pre-5G communication system to be provided for supporting a higher data transmission rate after a 4G communication system such as LTE. A method for receiving a packet by a second receiver in a network for supporting full duplex communication between three or more different nodes on the basis of a destination, according to an embodiment of the present invention, may comprise the steps of overhearing a request-to-send (RTS) signal transmitted by a first transmitter to a first receiver; generating information on the strength of an interference signal between the first transmitter and a node using information on the reception strength of the overheard RTS signal; reporting, to a second transmitter, the generated information on the strength of the interference signal between nodes; and when packet data is received from the second transmitter, demodulating and decoding the packet data, and transmitting a response signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.