Signal-to-Noise Ratio, Signal Processing, and Spectral Information in the Instrumental Analysis Laboratory

Jonathan P. Blitz; Douglas G. Klarup

doi:10.1021/ED079P1358

Signal-to-Noise Ratio, Signal Processing, and Spectral Information in the Instrumental Analysis Laboratory

Jonathan P. Blitz, Douglas G. Klarup

Eastern Illinois University

Research output: Contribution to journal › Article › peer-review

Original language	American English
Journal	Journal of Chemical Education
Volume	79
DOIs	https://doi.org/10.1021/ED079P1358
State	Published - Nov 1 2002

Disciplines

Analytical Chemistry
Computer Sciences
Signal Processing
Acoustics, Dynamics, and Controls

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10.1021/ED079P1358License: Unspecified

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title = "Signal-to-Noise Ratio, Signal Processing, and Spectral Information in the Instrumental Analysis Laboratory",

author = "Blitz, \{Jonathan P.\} and Klarup, \{Douglas G.\}",

note = "A laboratory is described that illustrates concepts related to the signal-to-noise ratio, spectral data acquisition parameters, and signal processing. The laboratory is designed to illustrate the compromises one must make between signal-to-noise ratio, spectral information, and analysis time. Using an FTIR spectrometer, the signal-to-noise ratio is obtained as a function of spectral resolution and frequency range.",

year = "2002",

month = nov,

day = "1",

doi = "10.1021/ED079P1358",

language = "American English",

volume = "79",

journal = "Journal of Chemical Education",

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TY - JOUR

T1 - Signal-to-Noise Ratio, Signal Processing, and Spectral Information in the Instrumental Analysis Laboratory

AU - Blitz, Jonathan P.

AU - Klarup, Douglas G.

N1 - A laboratory is described that illustrates concepts related to the signal-to-noise ratio, spectral data acquisition parameters, and signal processing. The laboratory is designed to illustrate the compromises one must make between signal-to-noise ratio, spectral information, and analysis time. Using an FTIR spectrometer, the signal-to-noise ratio is obtained as a function of spectral resolution and frequency range.

PY - 2002/11/1

Y1 - 2002/11/1

UR - http://ui.adsabs.harvard.edu/abs/2002JChEd..79.1358B/abstract

U2 - 10.1021/ED079P1358

DO - 10.1021/ED079P1358

M3 - Article

VL - 79

JO - Journal of Chemical Education

JF - Journal of Chemical Education

ER -

Signal-to-Noise Ratio, Signal Processing, and Spectral Information in the Instrumental Analysis Laboratory

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