1차 면허권 시스템이 존재하는 환경에서 주파수 공유 시스템을 위한 주파수 할당 방법 및 장치
강현덕, 김창주, 홍헌진
- 9148790 (2015.09.29)
10MR3600, 10GHz 이하 대역에서 Dynamic Spectrum Access를 위한 상호 공존성(Coexistence) 기준 연구,
- Provided is a method and apparatus for assigning a frequency in an environment where an incumbent system exists. In a frequency environment where the incumbent system exists, a frequency resource management may be smoothly performed using a plurality of frequency sets classified based on a utilization state of each sub-frequency resource. When a frequency sharing system using the same radio access technology (RAT) as a frequency sharing system to be assigned with a frequency resource exists, it is possible to reduce overhead for frequency sharing by priorly assigning a corresponding frequency resource to the frequency sharing system to be assigned with the frequency resource.
- KSP 제안 키워드
- Access technology, Allocation method, Frequency resource management, Frequency sharing, Radio access technology, Resource management, Sharing system, frequency allocation, radio access