André Gunst

Function Competence Group Leader DESP
Phone +31 (0)521 595 113
Email gunst at astron.nl
   

Expertise

 

 

- Research Management
- Digital signal processing (filters, beamformers, correlators)
- Digital design
- System design and architectures

 Publications Gunst, A, Szomoru, A., Schoonderbeek, G., Kooistra, E., van der Schuur, D., Pepping, H., The application of UniBoard as a beam former for APERTIF, accepted for Experimental astronomy, 2013.

 

Rajan, Raj Thilak, Bentum, M.J., Gunst, A.W., Boonstra, A.J., Distributed correlators for interferometry in space, IEEE Aerospace conference 2013.

 

Gunst, A.W., van Haarlem, M.P., Vermeulen, R.C., LOFAR: a Digital Aperture Array Radio Telescope, URSI General Assembly 2011, 13-20 August, Istanbul, Turkey.

 

Bentum, M.J., Gunst, A.W., Boonstra, A.J., LOw Frequency Array (LOFAR) - Potential and Challenges, book chapter in "Applied Signal and Image Processing: Multidisciplinary Advancements," IGI publishers, 2011. ISBN-10: 1609604776; EAN: 9781609604776.

 

Gunst, A.W., Bentum, M.J., The LOFAR Phased Array Telescope System, IEEE International Symposium on Phased Array Systems & Technology, 12-15 October 2010, Waltham, Massachusetts USA.

 

Vos, de C.M., Gunst, A.W., Nijboer, R., The LOFAR Telescope: System Architecture and Signal Processing, Proceedings of the IEEE, vol. 97, No. 8, pp. 1431-1437, August 2009.

 

Gunst, A.W., Bentum, M.J., The Current Design of the LOFAR instrument, URSI General Assembly 2008, 10-16 August, Chicago, USA.

 

Gunst, A.W., Venema, L.B., Bos. A., Distributed Correlator for Space Applications, 19th International Symposium on Space Terahertz Technology, 28-30 April 2008, Groningen, the Netherlands.

 

Gunst, A.W., Bentum, M.J., Signal Processing Aspects of the Low Frequency Array, IEEE International Conference on Signal Processing and Communications, 24-27 November 2007, Dubai, United Arab Emirates, p600-603.

 

Escoffier R.P., Comoretto G., Webber J.C., Baudry A., Broadwell C.M., Greenberg J.H., Treacy R.R., Cais P., Quertier B., Camino P., Bos A. and Gunst A.W., "The ALMA Correlator", Astronomy & Astrophysics.

 

Falcke H., van Haarlem M.P., de Bruyn A.G., Braun R., Rottgering H.J.A., Stappers B., Boland W.H.W.M., Butcher H.R., de Geus E.J., Koopmans L., Fender R., Kuijpers J., Miley G.K., Schilizzi R.T., Volgt C., Wijers R.A.M.J., Wise M., Brouw W.N., Hamaker J.P., Noordam J.E., Oosterloo T. Bahren L., Brentjes M.A., Wijnholds S.J., Bregman J.D., can Cappellen W.A., Gunst A.W., Kant G.W., Reitsma J., van der Schaaf K., de Vos C.M., A very brief description of LOFAR - the Low Frequency Array, IAU GA, Prague, 2006.

 

Gunst, A.W., Kant, G.W., Signal Transport and Processing at the LOFAR Remote Stations, URSI General Assembly 2005, October, New Delhi, India.

 

Kokkeler, A.B.J., Gunst, A.W., Modeling Correlation of Quantized Noise and Periodic Signals, IEEE Signal Processing Letters, Volume 11, Number 10, 802-805.

 

Graauw, Th. de, Cernicharo, J.,Wild, W., Bos, A., Bregman, J., Darcio, L., Herder, J-W den, Gunst, A., Helmich, F., Jackson, B., Maat, P., Martin-Pintado, J., Noordam, J., Quirrenbach, A., Roelfsema, P., Venema, L., Wesselius, P., Yagoubov, P, "Exploratory Submm Space Radio-Interferometric Telescope (ESPRIT)", Proceedings of SPIE -- Volume 5487
Optical, Infrared, and Millimeter Space Telescopes, John C. Mather, Editor, October 2004, pp. 1522-1526.

 

Gunst, A.W, Kant, G.W., Application of Digital Wide Band Mismatch Calibration to an I/Q Receiver, The IEEE International Symposium on Circuits and Systems, May 26-29, 2002, Volume III, pages 484-487.

 

Kant, G.W., Kokkeler, A.B.J., Smolders, A.B., Gunst, A.W., Receiver Architecture of the Thousand Element Array (THEA), Proceedings of SPIE, vol. 54, no. 1, pp. 2-19, 2000.

 

Gunst, A.W., Kokkeler, A.B.J., Kant, G.W., A/D Converter Research for SKA, Perspectives on Radio Astronomy: Technologies for Large Antenna Arrays, editors: A.B. Smolders, M.P. van Haarlem, ASTRON, Dwingeloo, the Netherlands, pp. 261-264, April 12-14, 1999.

 

Design: Kuenst.    Development: Dripl.    © 2021 ASTRON