List of publications on a keyword: «signal/noise ratio»


Технические науки

Publication date: 08.06.2016
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Laptev Maksim Vladimirovich , студент
Petrov Gleb Anatolyevich , candidate of technical sciences , доцент
FSBEI of HPE "V.I Ulyanov (Lenin) Saint Petersburg State Electrotechnical University "LETI" , Санкт-Петербург г

«The impact of noise disturbances on the quality of signal processing in the acoustic sodar»

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The article describes how noise impacts the work of vertical profilers (SODAR). The authors analyzed the types of noise disturbances, their features. The dependence of the error value from the signal/noise ratio, which is the main indicator of the quality of the acoustic locator. The authors showed that noise disturbances affect the accuracy of acoustic measurements significantly. Moreover, the article contains a brief summary based on the research.