Title data
Lurz, Fabian ; Hofstetter, Patrick ; Lindner, Stefan ; Linz, Sarah ; Michler, Fabian ; Weigel, Robert ; Koelpin, Alexander:
Low-Power Frequency Synthesizer for Multi-Tone Six-Port Radar.
In:
2018 IEEE Topical Conference on Wireless Sensors and Sensor Networks. -
Piscataway, NJ
: IEEE
,
2018
. - pp. 84-87
ISBN 978-1-5386-1286-6
DOI: https://doi.org/10.1109/WISNET.2018.8311571
Abstract in another language
This paper presents an optimized 24 GHz
frequency synthesizer for low-power multi-tone radar
systems and discusses the underlying design considerations
as well as the circuit and system concepts. Core component
is a fast locking phase locked loop (PLL) with a 24GHz
voltage controlled oscillator (VCO). The system shows a
total turn-on and lock time below 50 microseconds and, due
to range-correlation in continuous wave (CW) short-range
radar systems, still a good phase noise. With the proposed
optimized system design and by intermittently transmitting,
the average power consumption of the complete system was
significantly reduced down to, e.g., 1mW for 20 dual-tone
signals per second.
Further data
Item Type: | Article in a book |
---|---|
Refereed: | Yes |
Institutions of the University: | Faculties > Faculty of Engineering Science > Chair Mechatronics > Chair Mechatronics - Univ.-Prof. Dr.-Ing. Mark-M. Bakran Profile Fields > Advanced Fields > Advanced Materials Profile Fields > Emerging Fields > Energy Research and Energy Technology Research Institutions > Research Units > ZET - Zentrum für Energietechnik Faculties Faculties > Faculty of Engineering Science Faculties > Faculty of Engineering Science > Chair Mechatronics Profile Fields Profile Fields > Advanced Fields Profile Fields > Emerging Fields Research Institutions Research Institutions > Research Units |
Result of work at the UBT: | Yes |
DDC Subjects: | 600 Technology, medicine, applied sciences > 620 Engineering |
Date Deposited: | 14 Nov 2018 08:25 |
Last Modified: | 25 Aug 2021 07:00 |
URI: | https://eref.uni-bayreuth.de/id/eprint/46312 |