Indexed by:
Abstract:
With the development of big data artificial intelligence, compressed sensing spare reconstruction (CSSR) problem has always been a research hotspot in the field of signal processing. To deal with the problem, the CSSR problem is first viewed as a multi-objective optimization algorithm. And a multi-objective CSSR model is explained by considering the factor of reconstruction error and sparsity degree. To solve the optimization model, an immune algorithm based on neighborhood selection is employed. And the value of reconstruction error and sparsity degree could be optimized by using the nondominated neighbor immune algorithm method to obtain the minimize value. Meanwhile, to verify the performance of sparse reconstruction four one-dimensional sparse signals are adopted. The simulation result show that the reconstruction error of the nondominated neighbor immune algorithm obtains the best result on the whole and the performance improve rate of can reach 40.00% at most on sparse signal F1-F4. © 2021 ACM.
Keyword:
Reprint Author's Address:
Email:
Source :
Year: 2021
Page: 154-160
Language: English
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 7
Affiliated Colleges: