Acoustic Indoor Localization System Integrating TDMA+FDMA Transmission Scheme and Positioning Correction Technique

This paper presents a novel audio indoor localization system. In the proposed system, four speakers placed at known positions transmit chirp signals according to the time-division multiple access (TDMA) plus frequency-division multiple access (FDMA) transmission scheme. A smartphone receives the sig...

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Detalles Bibliográficos
Autores principales: Chen, Xiang, Chen, Yuheng, Cao, Shuai, Zhang, Lei, Zhang, Xu, Chen, Xun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6567053/
https://www.ncbi.nlm.nih.gov/pubmed/31121882
http://dx.doi.org/10.3390/s19102353

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6567053/
https://www.ncbi.nlm.nih.gov/pubmed/31121882
http://dx.doi.org/10.3390/s19102353

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