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An Ultrasonic Multiple-Access Ranging Core Based on Frequency Shift Keying Towards Indoor Localization
This paper describes a new approach and implementation methodology for indoor ranging based on the time difference of arrival using code division multiple access with ultrasound signals. A novel implementation based on a field programmable gate array using finite impulse response filters and an opti...
Autores principales: | Segers, Laurent, Van Bavegem, David, De Winne, Sam, Braeken, An, Touhafi, Abdellah, Steenhaut, Kris |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4570340/ https://www.ncbi.nlm.nih.gov/pubmed/26263986 http://dx.doi.org/10.3390/s150818641 |
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