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An Ultra Broadband ...
An Ultra Broadband Multi-Tone Six-Port Radar for Distance Measurements in K-Band Waveguides
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Heining, Simon (författare)
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Michler, Fabian (författare)
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Scheiner, Benedict (författare)
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- Hassan, Emadeldeen (författare)
- Umeå universitet,Institutionen för datavetenskap,Department of Electronics and Electrical Communications, Menoufia University, Menouf, Egypt
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Koelpin, Alexander (författare)
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Weigel, Robert (författare)
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Lurz, Fabian (författare)
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(creator_code:org_t)
- IEEE, 2020
- 2020
- Engelska.
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Ingår i: Proceedings of the 2020 IEEE Radio and Wireless Symposium (RWS). - : IEEE. - 9781728111209 ; , s. 279-282
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Continuous wave (CW) radars show an excellent performance in high precision distance measurements. However, when it comes to absolute distances, the ambiguity of these systems is a notable issue. To extend the unambigous range beyond λ/2, dual tone systems have been presented using two spaced CW measurements. In this paper, a broadband multi-tone radar operating in the K-band using six-port technology is presented. By using more than two frequencies, the unambigous range can be further enlarged. The radar system presented in this paper is able to perform 5-FSK measurements within a bandwidth of 5.5GHz delivering an update rate of 25Hz and a precision of 37.96µm.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Kommunikationssystem (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Communication Systems (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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