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  4. 4(8)'2006
  5. Increasing of frequency exactness of acoustic-optical facilities of spectral and radio frequency analysis (experimental researches)

Increasing of frequency exactness of acoustic-optical facilities of spectral and radio frequency analysis (experimental researches)

А. Strelkov, V. Barsov, Т. Strelkova, Е. Zhilin, V. Marchenko
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Questions of accuracy increasing of radio signal frequency counting out in acoustic-optical spectrum analyzer are considered. Results of experimental researches, conducted with the use of simulation techniques, optimum and suboptimum estimations of optical signal spatial position in the focal plane of acoustic-optical spectrum analyzer are presented.