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Kvantovaya Elektronika, 2000, Volume 30, Number 12, Pages 1109–1114 (Mi qe1873)  

This article is cited in 5 scientific papers (total in 5 papers)

Laser applications and other topics in quantum electronics

Maximum-likelihood estimates of the frequency and other parameters of signals of laser Doppler measuring systems operating in the one-particle-scattering mode

V. S. Sobolev, M. N. Prokopenko

Institute of Automation and Electrometry, Siberian Branch of Russian Academy of Sciences, Novosibirsk

Abstract: Maximum-likelihood equations are presented for estimates of the Doppler frequency (speed) and other unknown parameters of signals of laser Doppler anemometers and lidars operating in the one-particle-scattering mode. Shot noise was assumed to be the main interfering factor of the problem. The error correlation matrix was calculated and the Rao — Cramer bounds were determined. The results are confirmed by the computer simulation of the Doppler signal and the numerical solution of the maximum-likelihood equations for the Doppler frequency. The obtained estimate is unbiased, and its dispersion coincides with the Rao — Cramer bound.

Full text: PDF file (167 kB)

English version:
Quantum Electronics, 2000, 30:12, 1109–1114

Bibliographic databases:

PACS: 42.62.Eh, 42.79.Qx
Received: 12.04.2000

Citation: V. S. Sobolev, M. N. Prokopenko, “Maximum-likelihood estimates of the frequency and other parameters of signals of laser Doppler measuring systems operating in the one-particle-scattering mode”, Kvantovaya Elektronika, 30:12 (2000), 1109–1114 [Quantum Electron., 30:12 (2000), 1109–1114]

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  • http://mi.mathnet.ru/eng/qe1873
  • http://mi.mathnet.ru/eng/qe/v30/i12/p1109

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    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles

    This publication is cited in the following articles:
    1. Vologdin V.A. Davydov V.V. Velichko E.N., 3Rd International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures (Saint Petersburg Open 2016), Journal of Physics Conference Series, 741, IOP Publishing Ltd, 2016, UNSP 012095  crossref  isi  scopus
    2. Sobolev V.S., Kashcheeva G.A., Optoelectron. Instrum. Data Proc., 53:3 (2017), 264–270  crossref  isi  scopus
    3. Davydov V.V. Kruzhalov S.V. Vologdin V.A., J. Opt. Technol., 84:8 (2017), 568–573  crossref  isi  scopus
    4. Sobolev V.S., Kashcheeva G.A., Zhuravel' F. A., J. Commun. Technol. Electron., 62:9 (2017), 990–1003  crossref  isi  scopus
    5. Grechikhin V.A., Khrennikova T.A., Optoelectron. Instrum. Data Proc., 54:1 (2018), 13–18  crossref  isi  scopus
  • Квантовая электроника Quantum Electronics
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