Dehm-Andone G, Mzyk R, Langmann F, Fischer G, Weigel R, Kölpin A (2012)
Publication Type: Conference contribution
Publication year: 2012
Pages Range: 1-4
Conference Proceedings Title: International Symposium on Signals, Systems and Electronics 2012
Event location: Potsdam, Germany
DOI: 10.1109/ISSSE.2012.6374312
In this paper, the design of filter components for a frequency scanning receiver RF front-end is described. The front-end is an integral component of a multichannel scanning and DF (direction finding) system. It covers a broad frequency range of VHF (very high frequency) and UHF (ultra high frequency) from 30MHz to 3GHz and comprises a scalable multichannel digital receiver as well as a hybrid synchronizable double superheterodyne analog receiver approach with direct sampling path. Focus is put on optimizing cost and benefit by balancing system and filter design efforts and choosing efficient technologies for filter implementation using COTS (commercial off-the-shelf) components. The design and implementation of a reconfigurable preselection filter bank, a coupled line resonator IF (intermediate frequency) filter, and a COTS IF filter bank are presented. The performance of these modules is demonstrated by measurement and simulation results.
APA:
Dehm-Andone, G., Mzyk, R., Langmann, F., Fischer, G., Weigel, R., & Kölpin, A. (2012). Filter Design Aspects in Analog Receiver Front-Ends for Frequency Scanning Applications. In International Symposium on Signals, Systems and Electronics 2012 (pp. 1-4). Potsdam, Germany.
MLA:
Dehm-Andone, Gunther, et al. "Filter Design Aspects in Analog Receiver Front-Ends for Frequency Scanning Applications." Proceedings of the International Symposium on Signals, Systems and Electronics 2012, Potsdam, Germany 2012. 1-4.
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