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Anne Lönnqvist
Anne Lönnqvist
Research team leader, VTT
Verified email at vtt.fi
Title
Cited by
Cited by
Year
Polarimetric SAR data in land cover mapping in boreal zone
A Lönnqvist, Y Rauste, M Molinier, T Häme
IEEE Transactions on Geoscience and Remote Sensing 48 (10), 3652-3662, 2010
832010
Millimeter-wave beam shaping using holograms
J Meltaus, J Salo, E Noponen, MM Salomaa, V Viikari, A Lonnqvist, ...
IEEE Transactions on Microwave Theory and Techniques 51 (4), 1274-1280, 2003
672003
Millimetre-wave Bessel beams using computer holograms
J Salo, J Meltaus, E Noponen, J Westerholm, MM Salomaa, A Lönnqvist, ...
Electronics Letters 37 (13), 1, 2001
562001
Testing of a 1.5-m reflector antenna at 322 GHz in a CATR based on a hologram
J Hakli, T Koskinen, A Lonnqvist, J Saily, V Viikari, J Mallat, ...
IEEE Transactions on Antennas and Propagation 53 (10), 3142-3150, 2005
552005
Hologram-based compact range for submillimeter-wave antenna testing
A Lonnqvist, T Koskinen, J Hakli, J Saily, J Ala-Laurinaho, J Mallat, ...
IEEE Transactions on Antennas and Propagation 53 (10), 3151-3159, 2005
492005
Antenna tests with a hologram-based CATR at 650 GHz
A Karttunen, J Ala-Laurinaho, M Vaaja, T Koskinen, J Hakli, A Lonnqvist, ...
IEEE Transactions on Antennas and Propagation 57 (3), 711-720, 2009
452009
Ortho-rectification and terrain correction of polarimetric SAR data applied in the ALOS/Palsar context
Y Rauste, A Lonnqvist, M Molinier, JB Henry, T Hame
2007 IEEE International Geoscience and Remote Sensing Symposium, 1618-1621, 2007
452007
Monostatic reflectivity measurement of radar absorbing materials at 310 GHz
A Lonnqvist, A Tamminen, J Mallat, AV Raisanen
IEEE Transactions on Microwave Theory and Techniques 54 (9), 3486-3491, 2006
442006
Holograms for shaping radio-wave fields
J Salo, J Meltaus, E Noponen, MM Salomaa, A Lönnqvist, T Koskinen, ...
Journal of Optics A: Pure and Applied Optics 4 (5), S161, 2002
422002
Phase-hologram-based compact RCS test range at 310 GHz for scale models
A Lonnqvist, J Mallat, AV Raisanen
IEEE Transactions on microwave Theory and Techniques 54 (6), 2391-2397, 2006
412006
Deep neural networks with transfer learning for forest variable estimation using sentinel-2 imagery in boreal forest
H Astola, L Seitsonen, E Halme, M Molinier, A Lönnqvist
Remote Sensing 13 (12), 2392, 2021
322021
Experimental study on a hologram-based compact antenna test range at 650 GHz
T Koskinen, J Ala-Laurinaho, J Saily, A Lonnqvist, J Hakli, J Mallat, ...
IEEE transactions on microwave theory and techniques 53 (9), 2999-3006, 2005
302005
PolSAR mosaic normalization for improved land-cover mapping
O Antropov, Y Rauste, A Lönnqvist, T Häme
IEEE Geoscience and Remote Sensing Letters 9 (6), 1074-1078, 2012
222012
TerraSAR-X data in cut slope soil stability monitoring in Malaysia
Y Rauste, HB Lateh, MWIW Mohd, A Lonnqvist, T Hame
IEEE Transactions on Geoscience and Remote Sensing 50 (9), 3354-3363, 2012
202012
Monostatic reflectivity and transmittance of radar absorbing materials at 650 GHz
A Tamminen, A Lonnqvist, J Mallat, AV Raisanen
IEEE Transactions on Microwave Theory and Techniques 56 (3), 632-637, 2008
142008
Measurement of high-gain antennas at mm-and submm-wavelenghts: challenges and solutions
AV Räisänen, J Ala-Laurinaho, J Häkli, A Karttunen, T Koskinen, ...
Antenna Measurement Techniques Association (AMTA) Europe Symposium 2006 …, 2006
112006
A phase hologram based compact RCS range for scale models
A Lönnqvist, J Mallat, AV Räisänen
Proceedings of the 25th Annual Meeting & Symposium of the Antenna …, 2003
112003
Manufacturing of large-sized amplitude holograms for a submm-wave CATR
A Lonnqvist, J Ala-Laurinaho, J Hakli, T Koskinen, V Viikari, J Saily, ...
IEEE Antennas and Propagation Society International Symposium (IEEE Cat. No …, 2002
102002
Synthesis of reflection-type phase hologram for compact antenna test range at 310 GHz
E Noponen, J Häkli, A Lönnqvist, V Viikari, J Ala-Laurinaho, J Mallat, ...
The 4th ESA Workshop on Millimetre-Wave Technology and Applications, Espoo …, 2006
92006
Computer-generated hologram and its use for submm-wave antenna measurement
AV Räisänen, J Ala-Laurinaho, T Koskinen, A Lönnqvist, J Säily, J Häkli, ...
2004 IEEE Aerospace Conference, 717-721, 2004
92004
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