A new method for filling gaps in data

Details A new method for filling gaps in data A new method for filling gaps in data

Jun 1992

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1992a%26a...259..404s&link_type=abstract

Astronomy and Astrophysics (ISSN 0004-6361), vol. 259, no. 1, p. 404-411.

Astronomy and Astrophysics

Astrophysics

4

Chaos, Light Curve, Stellar Motions, Stellar Oscillations, Strange Attractors, Variable Stars, Fourier Transformation, Linear Equations, Time Series Analysis

Scientific paper

A new method for filling gaps in time series is introduced which uses a prediction method for the evolution of a dynamical system. This method is based on the existence of an attractor for the system. Efficiency of the method is shown with a torus and a Roessler chaotic attractor. Application to an RV Tauri variable star light curve is made. The results show that this method allows us to fill gaps of several periods. i.e., to identify and decrease aliases in frequency domain, if sufficiently long time sequences are used to faithfully reconstruct the attractor.

Affiliated with

Also associated with

No associations

Rating

A new method for filling gaps in data does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A new method for filling gaps in data, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A new method for filling gaps in data will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1199111