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Title: Filtering Error Estimates and Order of Accuracy via the Peano Kernel Theorem

Journal Article · · Computer Standards and Interfaces

The Peano Kernel Theorem is introduced and a frequency domain derivation is given. It is demonstrated that the application of this theorem yields simple and accurate formulas for estimating the error introduced into a signal by filtering it to reduce noise. The concept of the order of accuracy of a filter is introduced and used as an organizing principle to compare the accuracy of different filters.

Research Organization:
National Security Technologies, LLC (United States)
Sponsoring Organization:
USDOE; USDOE National Nuclear Security Administration (NA)
DOE Contract Number:
DE-AC52-06NA25946
OSTI ID:
993436
Report Number(s):
DOE/NV/25946-611; TRN: US201024%%292
Journal Information:
Computer Standards and Interfaces, Vol. 33, Issue 2
Publisher:
Elsevier
Country of Publication:
United States
Language:
English