New Apodization Function In FT-IR Spectrometer

J. Y. Dong; Z. Z. Li

doi:10.1117/12.970796

20 December 1985 New Apodization Function In FT-IR Spectrometer

J. Y. Dong, Z. Z. Li

Proceedings Volume 0553, Fourier and Computerized Infrared Spectroscopy; (1985) https://doi.org/10.1117/12.970796
Event: 1985 International Conference on Fourier and Computerized Infrared Spectroscopy, 1985, Ottawa, Canada

Abstract

The important problem in the technique of Fourier transform spectroscopy is obtaining the narrowest possible instrumental function for the Fourier Transform Infrared ( FT-IR ) spectrometer with the smallest possible secondary maxima. In this paper we are to present a new class of apodization functions, which has the characters that reduce resolution less but the largest secondary maximum more, and to study the effects of apodization on resolution in FT-IR spectrometer by this kind of apodization functions.

Citation Download Citation

J. Y. Dong and Z. Z. Li "New Apodization Function In FT-IR Spectrometer", Proc. SPIE 0553, Fourier and Computerized Infrared Spectroscopy, (20 December 1985); https://doi.org/10.1117/12.970796

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