Research on noise reduction technology of blade-icing signal based on acoustic emission technology
Using wavelet analysis with five-level decomposition to suppress noise in the signal of icing of wind turbine blades using acoustic emission. Extraction of information about the presence of icing using the signal energy at the second decomposition level.
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Description of crowdsourcing technologies of public communication in global and regional modern political spaces. Their significance as a means of peaceful, non-violent conflict resolution and reduction of social tensions in various parts of the world.
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