24 GHz CMOS Transceiver with Novel T/R Switching Concept for Indoor Localization
Hamidian A, Ebelt R, Shmakov D, Vossiek M, Zhang T, Subramanian V, Boeck G (2013)
Publication Language: English
Publication Type: Conference contribution
Publication year: 2013
Edited Volumes: Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
Pages Range: 293-296
Conference Proceedings Title: IEEE Radio Frequency Integrated Circuits Symposium (RFIC) 2013
Event location: Seattle, USA
DOI: 10.1109/RFIC.2013.6569586
Abstract
This paper presents a 130 nm CMOS transceiver for 24 GHz wireless indoor localization. Due to a novel Rx/Tx switching concept RF-losses between receiver/ transmitter and antenna could be reduced and the T/R isolation was drastically improved. The measured transceiver chip achieves an output power and noise figure of >5 dBm and <6 dB, respectively with 2 mm2 total chip size. The complete transceiver consumes 16 mW in the Rx- and 26 mW in the Tx-mode. The RF-transceiver-chip was integrated with a DSP-unit and mounted on a PCB for wireless indoor localization demonstration. The measured results show a distance measurement precision in the cm-range. © 2013 IEEE.
Authors with CRIS profile
Randolf Ebelt
Lehrstuhl für Hochfrequenztechnik
Denys Shmakov
Lehrstuhl für Hochfrequenztechnik
Martin Vossiek
Lehrstuhl für Hochfrequenztechnik
Involved external institutions
Germany (DE)How to cite
APA:
Hamidian, A., Ebelt, R., Shmakov, D., Vossiek, M., Zhang, T., Subramanian, V., & Boeck, G. (2013). 24 GHz CMOS Transceiver with Novel T/R Switching Concept for Indoor Localization. In IEEE Radio Frequency Integrated Circuits Symposium (RFIC) 2013 (pp. 293-296). Seattle, USA.
MLA:
Hamidian, Amin, et al. "24 GHz CMOS Transceiver with Novel T/R Switching Concept for Indoor Localization." Proceedings of the 2013 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2013, Seattle, USA 2013. 293-296.
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