Jaakko Seppänen

28 papers C 16Journal 10Unranked 2
YearRankTypeTitle / Venue / Authors
2019 J jnl
Airborne Wind Vector Scatterometer for Sea Surface Measurements.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Juha Kainulainen, Sampo Salo, Janne Lahtinen, Guifré Molera Calvés, Jaakko Seppänen, Jaan Praks, Teemu Hakala, Yuwei Chen, Juha Hyyppä, Martin Unwin, Philip Jales, Gerhard Ressler, Tânia Casal, Josep Roselló
2019 J jnl
Is Accurate Synoptic Altimetry Achievable by Means of Interferometric GNSS-R?
Remote. Sens.
Fran Fabra, Estel Cardellach, Serni Ribó, Weiqiang Li, Antonio Rius, Juan Carlos Arco-Fernández, Oleguer Nogués-Correig, Jaan Praks, Erkka Rouhe, Jaakko Seppänen, Manuel Martín-Neira
2018 C conf
Comparison of Experimental Brightness Temperatures for Snow on Lake Ice with Those for Snow on Terrain.
IGARSS
Martti Hallikainen, Matti Vaaja, Jaakko Seppänen, Jaan Praks
2018 C conf
Fully Polarimetric Airborne Wind Vector Scatterometer to Support Space-Borne Gnss-R Measurements.
IGARSS
Juha Kainulainen, Sampo Salo, Janne Lahtinen, Guifré Molera Calvés, Jaakko Seppänen, Jaan Praks, Teemu Hakala, Yuwei Chen, Juha Hyyppä, Martin Unwin, Philip Jales, Gerhard Ressler, Tania Casal, Josep Roselló
2018 C conf
Multi-Sensor Sar Data for Improved Modeling of Microwave Brightness Temperature over Boreal Forest.
IGARSS
Oleg Antropov, Jaakko Seppänen, Martti Hallikainen, Jaan Praks, Thomas Jagdhuber
2017 J jnl
Improved Characterization of Forest Transmissivity Within the L-MEB Model Using Multisensor SAR Data.
IEEE Geosci. Remote. Sens. Lett.
Jaakko Seppänen, Oleg Antropov, Thomas Jagdhuber, Martti Hallikainen, Janne Heiskanen, Jaan Praks
2017 J jnl
Measurements and Simulation of a Concentric Raised Bog With a 1.4-GHz Radiometer.
IEEE Geosci. Remote. Sens. Lett.
Jaakko Seppänen, Jaan Praks, Pauli Sievinen, Anssi Hakkarainen, Martti Hallikainen
2017 C conf
PHYSICS-based retrieval of scattering albedo and vegetation optical depth using multi-sensor data integration.
IGARSS
Thomas Jagdhuber, Martin J. Baur, Moritz Link, Maria Piles, Dara Entekhabi, Carsten Montzka, Jaakko Seppänen, Oleg Antropov, Jaan Praks, Alexander Löw
2017 J jnl
Soil Moisture Retrievals Over Partially Forested Areas in Aurajoki Catchment, Western Finland.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Jaakko Seppänen, Juho Jakkila, Jaan Praks, Martti T. Hallikainen
2016 C conf
Improving SMOS soil moisture algorithm performance in forested areas with multisensor SAR data.
IGARSS
Jaakko Seppänen, Jaan Praks, Oleg Antropov
2016 J jnl
Measurements of Boreal Coniferous Forest Soil and Humus With an Airborne Radiometer.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Jaakko Seppänen, Juha Kainulainen, Janne Heiskanen, Jaan Praks, Martti Hallikainen
2016 C conf
Synoptic capabilities of the GNSS-R interferometric technique with the SPIR instrument.
IGARSS
Fran Fabra, Estel Cardellach, Sernerni Ribo, Weiqiang Li, Antonio Rius, Jaan Praks, Erkka Rouhe, Jaakko Seppänen, Manuel Martín-Neira
2015 C conf
Multifrequency microwave radiometry of snow on lake ice: Observations and simulations.
IGARSS
Martti Hallikainen, Juha Lemmetyinen, Matti Vaaja, Jaakko Seppänen, Jaan Praks
2015 J jnl
The Effect of Boreal Forest Canopy in Satellite Snow Mapping - A Multisensor Analysis.
IEEE Trans. Geosci. Remote. Sens.
Juval Cohen, Juha Lemmetyinen, Jouni Pulliainen, Kirsikka Heinilä, Francesco Montomoli, Jaakko Seppänen, Martti T. Hallikainen
2014 C conf
Brightness temperature behavior of snow on lake ice over a wide frequency range.
IGARSS
Martti Hallikainen, Matti Vaaja, Jaakko Seppänen, Anssi Hakkarainen, Juha Kainulainen
2014 J jnl
Observation and Modeling of the Microwave Brightness Temperature of Snow-Covered Frozen Lakes and Wetlands.
IEEE Trans. Geosci. Remote. Sens.
Anna Kontu, Juha Lemmetyinen, Jouni Pulliainen, Jaakko Seppänen, Martti T. Hallikainen
2014 C conf
Validation of SMOS soil moisture retrievals in Aurajoki catchment, Western Finland.
IGARSS
Jaakko Seppänen, Martti Hallikainen, Juho Jakkila
2012 J jnl
L-Band Radiometer Observations of Soil Processes in Boreal and Subarctic Environments.
IEEE Trans. Geosci. Remote. Sens.
Kimmo Rautiainen, Juha Lemmetyinen, Jouni Pulliainen, Juho Vehvilainen, Matthias Drusch, Anna Kontu, Juha Kainulainen, Jaakko Seppänen
2012 C conf
Moisture retrievals of boreal forest soil using HUT-2D synthetic aperture radiometer.
IGARSS
Jaakko Seppänen, Juha Kainulainen, Martti Hallikainen
2012 C conf
Multifrequency microwave radiometer measurements of snow on lake ice.
IGARSS
Martti Hallikainen, Matti Vaaja, Annakaisa von Lerber, Juha Kainulainen, Jaakko Seppänen, Juha Lemmetyinen
2011 J jnl
Experimental Study on Radiometric Performance of Synthetic Aperture Radiometer HUT-2D - Measurements of Natural Targets.
IEEE Trans. Geosci. Remote. Sens.
Juha Kainulainen, Kimmo Rautiainen, Juha Lemmetyinen, Jaakko Seppänen, Pauli Sievinen, Matias Takala, Martti T. Hallikainen
2011 C conf
Microwave emission signature of snow-covered lake ice.
IGARSS
Martti T. Hallikainen, Pauli Sievinen, Jaakko Seppänen, Matti Vaaja, Annakaisa von Lerber, Erkka Rouhe, Juha Lemmetyinen
2011 C conf
Synthetic aperture radiometer measurements of freezing soil.
IGARSS
Jaakko Seppänen, Juha Kainulainen, Martti Hallikainen, Juha Lemmetyinen, Kimmo Rautiainen
2010 C conf
L-band measurements of boreal soil.
IGARSS
Anna Kontu, Juha Lemmetyinen, Jouni Pulliainen, Kimmo Rautiainen, Juha Kainulainen, Jaakko Seppänen
2010 C conf
SMOS calibration and validation activities with airborne interferometric radiometer HUT-2D during spring 2010.
IGARSS
Juha Kainulainen, Kimmo Rautiainen, Pauli Sievinen, Jaakko Seppänen, Erkka Rouhe, Martti Hallikainen, Johanna T. Dall'Amico, Florian Schlenz, Alexander Loew, Alexander Bircher, Carsten Montzka
2010 C conf
Studies of radio frequency interference at L-band using an airborne 2-D interferometric radiometer.
IGARSS
Martti Hallikainen, Juha Kainulainen, Jaakko Seppänen, Anssi Hakkarainen, Kimmo Rautiainen
2009 — conf
Boreal Forest Height Estimation with SAR Interferometry and Laser Measurements.
IGARSS (5)
Jaan Praks, Martti Hallikainen, Juha Hyyppä, Jaakko Seppänen
2009 — conf
Soil Moisture Retrieval from HUT-2D Synthetic Aperture Radiometer Data.
IGARSS (3)
Jaakko Seppänen, Juha Kainulainen, Juha Lemmetyinen, Kimmo Rautiainen, Martti Hallikainen, Marko Mäkynen