| Issue |
SHS Web of Conf.
Volume 166, 2023
2022 International Conference on Education Innovation and Modern Management (EIMM 2022)
|
|
|---|---|---|
| Article Number | 01071 | |
| Number of page(s) | 13 | |
| DOI | https://doi.org/10.1051/shsconf/202316601071 | |
| Published online | 05 May 2023 | |
Rapid reconstruction of sparse multiband signals based on MMV-SWACGP algorithm
Da Lian University, Da Lian 116622, China
* Corresponding author: yu19830116@163.com
In this paper, an MMV-SWACGP algorithm is proposed, in order to solve the problem of pseudo-inverse computation in the iterative process of OMPMMV algorithm for multi-band signal reconstruction by compressed sensing. This algorithm reduces the complexity and computation of OMPMMV reconstruction algorithm. It is of great significance to the fast reconstruction of sparse multiband signals. Theoretical analysis and simulation results show that the proposed algorithm has faster computation speed and better noise stability.
© The Authors, published by EDP Sciences, 2023
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