Quasi-random Scanning of a Digitally Controlled Spectrometry
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A quasi-random method for spectral scanning is proposed to reduce an alias response to a quick change in the source abundance. A direct application is made for an atmospheric methane monitoring with a current-tunable diode laser. Only barrel shift methods are examined being found further vulnerable to drifting etalon fringes.
- Memoirs of the School of Engineering, Okayama University
Memoirs of the School of Engineering, Okayama University 19(2), 13-22, 1985-02-25