NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Adaptive median filtering for preprocessing of time series measurementsA median (L1-norm) filtering program using polynomials was developed. This program was used in automatic recycling data screening. Additionally, a special adaptive program to work with asymmetric distributions was developed. Examples of adaptive median filtering of satellite laser range observations and TV satellite time measurements are given. The program proved to be versatile and time saving in data screening of time series measurements.
Document ID
19940011088
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Paunonen, Matti
(Geodetic Inst. Helsinki, Finland)
Date Acquired
September 6, 2013
Publication Date
June 1, 1993
Publication Information
Publication: NASA. Goddard Space Flight Center, Eighth International Workshop on Laser Ranging Instrumentation
Subject Category
Statistics And Probability
Accession Number
94N15561
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
No Preview Available