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학술대회 Dynamic Compressive Spectrum Sensing Method Using Adaptive Compression Sequences
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저자
정회윤, 엄중선, 박승근, 최형도
발행일
201410
출처
International Conference on Information and Communication Technology Convergence (ICTC) 2014, pp.613-614
DOI
https://dx.doi.org/10.1109/ICTC.2014.6983227
협약과제
14MR9300, (통합)모바일 빅뱅 시대의 주파수 효율 개선 핵심 기술 개발, 최형도
초록
In this paper, we propose a dynamic compressive spectrum sensing structure using adaptive compression sequences. The proposed scheme employs appropriate compression sequences depending on the partial information of input signal to enhance signal detection performance. Simulation results verify that the proposed compressive sensing method improves detection performance significantly.
KSP 제안 키워드
Adaptive compression, Compressive sensing, Compressive spectrum sensing, Input signal, Partial information, Signal detection performance, dynamic compressive, simulation results