Fourier transform spectroscopy multiplies the measured interferogram by an apodizing function

the verdict

SUPPORTED

the evidence backs this

Recorded sources

4 sources for · 0 against

Counts group repeated records of the same source within each side. They do not measure evidence strength or source independence.

Fourier transform spectroscopy commonly employs apodizing functions (or window functions) applied to the measured interferogram to control spectral skirts and side lobes.

The analysis

The retrieved literature consistently supports the claim that Fourier transform spectroscopy uses apodization functions on the measured interferogram to improve spectral quality, reduce side lobes, or manage dynamic ranges.

Evidence for · 4

Advantageous Apodization Functions for Magnitude-Mode Fourier Transform Spectroscopy

Recorded source metadata

Judy P. Lee, Melvin B. Comisarow. Advantageous Apodization Functions for Magnitude-Mode Fourier Transform Spectroscopy. 1987. https://doi.org/10.1366/0003702874868016

Discusses systematic examinations of window functions for apodizing magnitude-mode Fourier transform spectra.

Source citation format

See more details

More for · 3

Advantageous Apodization Functions for Absorption-Mode Fourier Transform Spectroscopy

Recorded source metadata

Judy P. Lee, Melvin B. Comisarow. Advantageous Apodization Functions for Absorption-Mode Fourier Transform Spectroscopy. 1989. https://doi.org/10.1366/0003702894202517

Examines window functions for absorption-mode Fourier transform spectroscopy.

Source citation format

Implicit Apodization of Interferograms in Fourier Transform Spectroscopy

Recorded source metadata

Aslan Baghdadi. Implicit Apodization of Interferograms in Fourier Transform Spectroscopy. 1983. https://doi.org/10.1366/0003702834634622

Notes the use of an apodization function applied to interferograms in Fourier transform spectroscopy.

Source citation format

Norton-Beer apodization and its Fourier transform.

Recorded source metadata

Konstantin Ntokas, J. Ungermann, Martin Kaufmann. Norton-Beer apodization and its Fourier transform.. 2023. https://doi.org/10.1364/josaa.501593

Discusses the application of apodization windows to alter the instrument line shape in Fourier transform spectroscopy.

Source citation format

The paper trail · every fact has a biography

first checked01 Aug 2026

judged → SUPPORTED · 8401 Aug 2026

More receipts

Is it true that Phonological evolution involves regular processes of phoneme elision, vowel nasalization, and tonogenesis?Is it true that Hemangiomas are treatable with medication?Is it true that Research identifies forms of intelligence that diverge from standard IQ measures?

Random receipt →The Trust Wiki →

Anyone with this link can read the claim and its public receipt, including any personal information in that text. Open permanent receipt.

Check your own claim

Challenge the receipt

I have a source that contradicts this verdict I have a source that supports it No source: request a receipt review Requests are recorded for review. This does not start an automatic check or guarantee a response time.

trust me, bro: win the argument, pass the class, survive peer review.

Citation formatting by citeproc-js (Frank Bennett) and the Citation Style Language project. Source and licenses.

This receipt is an automated verdict against our published method · not an opinion about any author or publication.
Terms · Privacy · How verdicts work · Dispute this receipt