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Some notes on the statistical properties of a posteriori Wiener filtering

✍ Scribed by N. J. D. Nagelkerke; J. Strackee

Publisher
Springer-Verlag
Year
1979
Tongue
English
Weight
214 KB
Volume
33
Category
Article
ISSN
0340-1200

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✦ Synopsis

In this study the authors analyse the asymptotic distribution of estimated a posteriori Wiener filtering of averaged evoked responses and the problem of the existence and convergence of moments of the estimated filter and the filtered signal. The authors concluded that the only justification of a posteriori Wiener filtering lies in the possibility to use it as a vehicle of a priori information.

πŸ“œ SIMILAR VOLUMES

Some statistical aspects of digital Wien
Some statistical aspects of digital Wiener filtering and detection of prescribed frequency components in time averaging of biological signals
✍ J. Strackee; S. A. Cerri πŸ“‚ Article πŸ“… 1977 πŸ› Springer-Verlag 🌐 English βš– 472 KB

A statistical analysis of digital a posteriori Wiener filtering as applied to time averaging techniques for biological signals is presented. The authors show that when ap.w.f, is applied to the average signal hardly any effect can be expected, where as when applied to the individual responses, ap.w.