S-band monopulse radar receiver design and implementation
Thesis (MScEng (Electrical and Electronic Engineering))--University of Stellenbosch, 2006. === This thesis documents the design and implementation of an S-band receiver for phasecomparison monopulse radar. The design and evaluation of the various sub-systems involved in realizing the receiver are...
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Stellenbosch : University of Stellenbosch
2006
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Online Access: | http://hdl.handle.net/10019.1/2876 |
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ndltd-netd.ac.za-oai-union.ndltd.org-sun-oai-scholar.sun.ac.za-10019.1-28762016-01-29T04:02:58Z S-band monopulse radar receiver design and implementation Hagos, Mussie Ghebreegziabiher Van Niekerk, C. University of Stellenbosch. Faculty of Engineering. Dept. of Electrical and Electronic Engineering. Monopulse radar Dissertations -- Electronic engineering Theses -- Electronic engineering Electrical and Electronic Engineering Thesis (MScEng (Electrical and Electronic Engineering))--University of Stellenbosch, 2006. This thesis documents the design and implementation of an S-band receiver for phasecomparison monopulse radar. The design and evaluation of the various sub-systems involved in realizing the receiver are discussed in detail. The designed sub-systems are connected via low loss coaxial cables to form the complete phase-comparison monopulse radar receiver. The performance of the receiver is evaluated and compared with the theoretical results, in terms of frequency response, gain and noise figure. The designed receiver is finally connected to an existing antenna system, and a preliminary test of the complete radar is performed. The initial results show that the design is successful, but the boresight-axis of the radar has shifted in angle and requires pre-comparator phase shifting in order to obtain accurate tracking. ii 2006-10-11T07:35:34Z 2010-06-01T09:00:39Z 2006-10-11T07:35:34Z 2010-06-01T09:00:39Z 2006-03 Thesis http://hdl.handle.net/10019.1/2876 en University of Stellenbosch 7330609 bytes application/pdf Stellenbosch : University of Stellenbosch |
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Monopulse radar Dissertations -- Electronic engineering Theses -- Electronic engineering Electrical and Electronic Engineering |
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Monopulse radar Dissertations -- Electronic engineering Theses -- Electronic engineering Electrical and Electronic Engineering Hagos, Mussie Ghebreegziabiher S-band monopulse radar receiver design and implementation |
description |
Thesis (MScEng (Electrical and Electronic Engineering))--University of Stellenbosch, 2006. === This thesis documents the design and implementation of an S-band receiver for phasecomparison
monopulse radar. The design and evaluation of the various sub-systems involved
in realizing the receiver are discussed in detail. The designed sub-systems are connected
via low loss coaxial cables to form the complete phase-comparison monopulse radar
receiver. The performance of the receiver is evaluated and compared with the theoretical
results, in terms of frequency response, gain and noise figure.
The designed receiver is finally connected to an existing antenna system, and a preliminary
test of the complete radar is performed. The initial results show that the design is successful,
but the boresight-axis of the radar has shifted in angle and requires pre-comparator phase
shifting in order to obtain accurate tracking.
ii |
author2 |
Van Niekerk, C. |
author_facet |
Van Niekerk, C. Hagos, Mussie Ghebreegziabiher |
author |
Hagos, Mussie Ghebreegziabiher |
author_sort |
Hagos, Mussie Ghebreegziabiher |
title |
S-band monopulse radar receiver design and implementation |
title_short |
S-band monopulse radar receiver design and implementation |
title_full |
S-band monopulse radar receiver design and implementation |
title_fullStr |
S-band monopulse radar receiver design and implementation |
title_full_unstemmed |
S-band monopulse radar receiver design and implementation |
title_sort |
s-band monopulse radar receiver design and implementation |
publisher |
Stellenbosch : University of Stellenbosch |
publishDate |
2006 |
url |
http://hdl.handle.net/10019.1/2876 |
work_keys_str_mv |
AT hagosmussieghebreegziabiher sbandmonopulseradarreceiverdesignandimplementation |
_version_ |
1718163885739999232 |