상세정보
학술대회
Compressive Spectrum Sensing with Sequences Considering Cross-Correlation in Frequency Domain
- 발행일
- 201410
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2014, pp.703-704
- 협약과제
- 14MR9300, (통합)모바일 빅뱅 시대의 주파수 효율 개선 핵심 기술 개발, 최형도
- 초록
- In this paper, we propose a compressive spectrum sensing method using sequences with low cross-correlation in frequency domain. Instead of satisfying conventional restricted isometry property, the proposed scheme tries to improve signal detection performance directly. Simulation results prove that the proposed method significantly improve system performance.
- KSP 제안 키워드
- Compressive spectrum sensing, Cross-Correlation, Signal detection performance, System performance, frequency domain(FD), restricted isometry property, simulation results