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Proceedings Paper

The digital electronic intelligence (ELINT) receiver
Author(s): Petr Hubáček; Jiří Veselý
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Paper Abstract

This article is focused on the design of the modern digital ELINT receiver. This digital ELINT receiver must be able to process the radar CW and pulse signals in intermediate frequency band 625 - 875 MHz with dynamic range 120dB. These strict requirements on the parameters of receiver ask for the not conventional solution of the receiver structure. Whole receiver is designed as the set of subblocks that are performed partial tasks of signal processing. For example, the receiver contains the wideband receiver, noise receiver and several narrow receivers. The extra attention is paid both the choosing of the suitable A/D convertors and the methods of real-time signal processing in this article. This paper describes the block diagram of the digital ELINT receiver and its operation when the typically radar signal are received and processed. The example of the functional block diagram of this receiver is included.

Paper Details

Date Published: 28 December 2007
PDF: 8 pages
Proc. SPIE 6937, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007, 69373P (28 December 2007); doi: 10.1117/12.784900
Show Author Affiliations
Petr Hubáček, Univ. of Defence (Czech Republic)
Jiří Veselý, Univ. of Defence (Czech Republic)


Published in SPIE Proceedings Vol. 6937:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2007

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