FUZZY RULE-BASED SIMPLE INTERPOLATION ALGORITHM FOR DISCRETE SIGNAL

Authors
UCHINO E YAMAKAWA T MIKI T NAKAMURA S
Citation
E. Uchino et al., FUZZY RULE-BASED SIMPLE INTERPOLATION ALGORITHM FOR DISCRETE SIGNAL, Fuzzy sets and systems, 59(3), 1993, pp. 259-270
Citations number
10
Categorie Soggetti
Computer Sciences, Special Topics","System Science",Mathematics,"Computer Applications & Cybernetics","Statistic & Probability",Mathematics
Journal title
Fuzzy sets and systems → ACNP
ISSN journal
01650114
Volume
59
Issue
3
Year of publication
1993
Pages
259 - 270
Database
ISI
SICI code
0165-0114(1993)59:3<259:FRSIAF>2.0.ZU;2-Y
Abstract
This paper describes a fuzzy rule-based simple interpolation algorithm for discrete data. A simple interpolation algorithm between two noise -free points in the Euclidean space is proposed by taking into account the fuzzy effects of the surrounding points. The advanced algorithm f or the noisy points is proposed, where interpolation is done by classi fying the neighboring noisy points into some groups. The validity and the effectiveness of these methods have been verified by computer simu lations and by applications to the actual time series noisy data. The experimental results have provided substantial proofs for practical us e.