Journal article
Rapid signal processing techniques for Fourier transform infrared remote sensing
TrAC, Trends in analytical chemistry (Regular ed.), Vol.10(5), pp.149-155
1991
DOI: 10.1016/0165-9936(91)85117-A
Abstract
A description is given of digital filtering and pattern recognition methods that implement an automated detection algorithm for passive Fourier transform infrared (FTIR) remote sensing data. The digital filtering step allows spectral information to be extracted from the interferogram data without the use of the Fourier transform. The detection is performed with only a 76-point segment of the FTIR interferogram, thereby simplifying the data collection requirements of the spectrometer.
Details
- Title: Subtitle
- Rapid signal processing techniques for Fourier transform infrared remote sensing
- Creators
- Gary W SmallThomas F KaltenbachRobert T Kroutil - Aberdeen Proving Ground, MD, U.S.A
- Resource Type
- Journal article
- Publication Details
- TrAC, Trends in analytical chemistry (Regular ed.), Vol.10(5), pp.149-155
- Publisher
- Elsevier B.V
- DOI
- 10.1016/0165-9936(91)85117-A
- ISSN
- 0165-9936
- eISSN
- 1879-3142
- Language
- English
- Date published
- 1991
- Academic Unit
- Chemistry
- Record Identifier
- 9984216605402771
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