Boreal soil moisture and soil freeze retrievals using synergistic method combining active and passive microwave measurements
Smolander, Tuomo Tapio (1); Lemmetyinen, Juha (1); Rautiainen, Kimmo (1); Schwank, Mike (2); Ikonen, Jaakko (1); Pulliainen, Jouni (1)
1: Finnish Meteorological Institute, Finland; 2: Gamma Remote Sensing, Switzerland