Virtual Antenna Array and Fractional Fourier Transform-Based TOA Estimation for Wireless Positioning

In this paper, a novel virtual antenna array and fractional Fourier transform (FRFT)-based 2-dimension super-resolution time-of-arrival (TOA) estimation algorithm for OFDM WLAN systems has been proposed. The proposed algorithm employs channel frequency responses (CFRs) at the equi-spaced positions o...

Descripción completa

Detalles Bibliográficos
Autores principales: Chen, Zhigang, Wang, Lei, Zhang, Mengya
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6387055/
https://www.ncbi.nlm.nih.gov/pubmed/30717409
http://dx.doi.org/10.3390/s19030638

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6387055/
https://www.ncbi.nlm.nih.gov/pubmed/30717409
http://dx.doi.org/10.3390/s19030638

Ejemplares similares