Abstract
Some decentralized smoothing problems are solved by applying a forward-pass fixed-interval smoother formula in discrete-time systems. It is assumed that a simple estimation structure consists of a global processor and of two local processors. Two cases are considered for the problems of decentralized smoothing and smoothing update: When the local backward-pass information filtered estimates are available, and when the local-smoothed estimates are available. Some features of present algorithms are discussed from the point of view of data transmissions and numerical computations, etc.
| Original language | English |
|---|---|
| Pages (from-to) | 1375-1385 |
| Number of pages | 11 |
| Journal | International Journal of Systems Science |
| Volume | 19 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - Jan 1 1988 |
| Externally published | Yes |
ASJC Scopus subject areas
- Control and Systems Engineering
- Theoretical Computer Science
- Computer Science Applications