Application of a Fourier transform based filtering technique to improve signal-to-noise ratio in

Ghosh, Sandip; Arora, B.M.
August 1997
Review of Scientific Instruments;Aug1997, Vol. 68 Issue 8, p3260
Academic Journal
Describes the application of a Fourier transform based filtering technique to improve signal-to-noise ratio in modulation spectroscopy experiments. Application of the technique to a spectrum with poor signal-to-noise ratio; Drawbacks of the technique.


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