Joint-2D-SL0 Algorithm for Joint Sparse Matrix Reconstruction
Joint Authors
Feng, Cunqian
Zhang, Dong
Zhang, Yongshun
Source
International Journal of Antennas and Propagation
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-12-20
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Sparse matrix reconstruction has a wide application such as DOA estimation and STAP.
However, its performance is usually restricted by the grid mismatch problem.
In this paper, we revise the sparse matrix reconstruction model and propose the joint sparse matrix reconstruction model based on one-order Taylor expansion.
And it can overcome the grid mismatch problem.
Then, we put forward the Joint-2D-SL0 algorithm which can solve the joint sparse matrix reconstruction problem efficiently.
Compared with the Kronecker compressive sensing method, our proposed method has a higher computational efficiency and acceptable reconstruction accuracy.
Finally, simulation results validate the superiority of the proposed method.
American Psychological Association (APA)
Zhang, Dong& Zhang, Yongshun& Feng, Cunqian. 2017. Joint-2D-SL0 Algorithm for Joint Sparse Matrix Reconstruction. International Journal of Antennas and Propagation،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1158917
Modern Language Association (MLA)
Zhang, Dong…[et al.]. Joint-2D-SL0 Algorithm for Joint Sparse Matrix Reconstruction. International Journal of Antennas and Propagation No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1158917
American Medical Association (AMA)
Zhang, Dong& Zhang, Yongshun& Feng, Cunqian. Joint-2D-SL0 Algorithm for Joint Sparse Matrix Reconstruction. International Journal of Antennas and Propagation. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1158917
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1158917