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1-비트 압축 센싱을 위한 효율적인 알고리즘
- Noh, Yerim;
- Hong, Songnam
SCOPUS
0초록
In this paper, we consider a compressed sensing (CS) problem with multiple measurement vector (MMV), in which a set of sparse signals with the same support are recovered simultaneously from the corresponding measurements. Many practical problems (e.g., active user detection for massive connectivity, communication-efficient federated learning, and so on) have been formulated in this problem. Also, it is necessary to investigate one-bit CS under the MMV framework, in order to boost communication efficiency. Unfortunately, the best-known one-bit CS algorithms such as Bayesian matching pursuit (BMP) is not applicable to the emerging one-bit MMV problems. In these problems, we propose novel algorithms, named Turbo-BMP as nontrivial extensions of BMP, respectively. Simulation results demonstrate the superiority of the proposed algorithm.
키워드
- 제목
- 1-비트 압축 센싱을 위한 효율적인 알고리즘
- 제목 (타언어)
- Efficient Algorithm for 1-Bit Compressed Sensing with Multiple Measurement
- 저자
- Noh, Yerim; Hong, Songnam
- 발행일
- 2022-09
- 유형
- Article
- 저널명
- 한국통신학회논문지
- 권
- 47
- 호
- 9
- 페이지
- 1253 ~ 1259