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Registered CHANNEL ACCESS METHOD IN UNMANNED AERIAL VEHICLE (UAV) CONTROL AND NON-PAYLOAD COMMUNICATION (CNPC) SYSTEM
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CHANNEL ACCESS METHOD IN UNMANNED AERIAL VEHICLE (UAV) CONTROL AND NON-PAYLOAD COMMUNICATION (CNPC) SYSTEM
- Inventors
- Kim Hee Wook, Hong Tae Chul, Lim Kwang Jae, Kang Kunseok, Ahn Jae Young
- Application No.
- 15609213 (2017.05.31)
- Publication No.
- 20180136645 (2018.05.17)
- Registration No.
- 10429836 (2019.10.01)
- Country
- UNITED STATES
- Project Code
- 16MR1700, Development of High Reliable Communications and Security SW for Various Unmanned Vehicles, Ahn Jae Young
- Abstract
- A channel access method in an unmanned aerial vehicle (UAV) control and non-payload communication (CNPC) system is provided. The channel access method may include setting an uplink frequency and a downlink frequency to each of a ground station and an airborne radio station, and performing, by the ground station and the airborne radio station, an initial access using the uplink frequency or the downlink frequency.
- KSP Keywords
- Access method, Channel Access(CA), Ground Station, Initial access, aerial vehicle, an unmanned aerial vehicle, unmanned aerial vehicle