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Abstract
The method for determining the speed of vehicles using acoustic vector sensor and sound intensity measurement technique was presented in the paper. First, the theoretical basis of the proposed method was explained. Next, the details of the developed algorithm of sound intensity processing both in time domain and in frequency domain were described. Optimization process of the method was also presented. Finally, the proposed measurement method was tested in real conditions. The obtained results confirm that the proposed method may complement the currently used vehicle speed measurement techniques.
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Details
- Category:
- Conference activity
- Type:
- materiały konferencyjne indeksowane w Web of Science
- Title of issue:
- 2018 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA) strony 1 - 6
- Language:
- English
- Publication year:
- 2018
- Bibliographic description:
- Kotus J..: Determination of the Vehicles Speed Using Acoustic Vector Sensor, W: 2018 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA), 2018, ,.
- DOI:
- Digital Object Identifier (open in new tab) 10.23919/spa.2018.8563424
- Sources of funding:
- Verified by:
- Gdańsk University of Technology
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