상세정보
학술대회
Low Complexity Spectrum Sensing Algorithm with Integrated Preprocessing for Multi-Channel Detection
- 발행일
- 201310
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2013, pp.525-526
- 협약과제
- 13PR1200, 모바일 빅뱅시대의 스펙트럼 슈퍼하이웨이 기술개발, 최재익
- 초록
- Complexity required for spectrum sensing has been a critical barrier to implement cognitive radio systems, especially when multiple channels to be covered. In this paper, we propose a novel spectrum sensing algorithm with integrated preprocessing to detect multiple channels efficiently. Simulation results verify that the proposed algorithm could reduce computational complexity significantly. © 2013 IEEE.
- KSP 제안 키워드
- Cognitive Radio System, Computational complexity, Multi-channel detection, Multiple channels, Spectrum Sensing Algorithm, cognitive radio(CR), low-complexity, simulation results