Back to Search
Start Over
Distributed multi-step subgradient optimization for multi-agent system.
- Source :
-
Systems & Control Letters . Jun2019, Vol. 128, p26-33. 8p. - Publication Year :
- 2019
-
Abstract
- This paper proposes a novel multi-step subgradient scheme to solve distributed optimization problem with a balanced digraph. To this end, matrix diameter and radius are first introduced to describe the convergence rate of the adjacency matrix. Then, we propose a hierarchical and recursive observer to estimate the desired optimal solution, and we prove that the proposed strategy can asymptotically obtain an optimal solution, while all networked systems achieve a consensus among estimates in a finite-time. Simulation results verified the effectiveness of the proposed algorithm. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 01676911
- Volume :
- 128
- Database :
- Academic Search Index
- Journal :
- Systems & Control Letters
- Publication Type :
- Academic Journal
- Accession number :
- 136580811
- Full Text :
- https://doi.org/10.1016/j.sysconle.2019.04.008