Multichannel radar backscatter communication and localization
Publication
, Journal Article
Cnaan-On, I; Thomas, SJ; Reynolds, MS; Krolik, JL
Published in: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
January 1, 2014
This paper concerns the use of wideband RF backscatter from semi-passive RF tags for energy-efficient wireless telemetry. Using LFM (Linear Frequency Modulated) signals from a radar basestation, we present a method for joint ranging and communications with a distributed set of sensor nodes. Backscatter signaling from each node results in modulation on a sub-carrier frequency determined by the node distance from the radar. Upper bounds on communications rate per coverage area are presented, as well as clutter filtering to suppress ground components. Experimental results from a brass-board microwave system in an indoor environment are presented and discussed. © 2014 IEEE.
Duke Scholars
Published In
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
DOI
ISSN
1520-6149
Publication Date
January 1, 2014
Start / End Page
76 / 80
Citation
APA
Chicago
ICMJE
MLA
NLM
Cnaan-On, I., Thomas, S. J., Reynolds, M. S., & Krolik, J. L. (2014). Multichannel radar backscatter communication and localization. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 76–80. https://doi.org/10.1109/ICASSP.2014.6853561
Cnaan-On, I., S. J. Thomas, M. S. Reynolds, and J. L. Krolik. “Multichannel radar backscatter communication and localization.” ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, January 1, 2014, 76–80. https://doi.org/10.1109/ICASSP.2014.6853561.
Cnaan-On I, Thomas SJ, Reynolds MS, Krolik JL. Multichannel radar backscatter communication and localization. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2014 Jan 1;76–80.
Cnaan-On, I., et al. “Multichannel radar backscatter communication and localization.” ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, Jan. 2014, pp. 76–80. Scopus, doi:10.1109/ICASSP.2014.6853561.
Cnaan-On I, Thomas SJ, Reynolds MS, Krolik JL. Multichannel radar backscatter communication and localization. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2014 Jan 1;76–80.
Published In
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
DOI
ISSN
1520-6149
Publication Date
January 1, 2014
Start / End Page
76 / 80