Heikki Ahola

Improved Mapping of Tropical Forests With Optical and SAR Imagery, Part II: Above Ground Biomass Estimation

Tuomas Häme, Yrjö Rauste, Oleg Antropov et al. · IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing · 2013 · 55 citations

Precision Agriculture, Environmental Monitoring, Engineering +20

Stand-Level Stem Volume of Boreal Forests From Spaceborne SAR Imagery at L-Band

Oleg Antropov, Yrjö Rauste, Heikki Ahola et al. · IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing · 2013 · 44 citations

Radar, Earth Observation, Alos Palsar +14

Cryogenic GaAs-FET amplifiers for SQUIDS

Heikki Ahola, G. J. Ehnholm, P. �stman et al. · Journal of Low Temperature Physics · 1979 · 30 citations

Electrical Engineering, Engineering, Electronic Engineering +2

Improved Mapping of Tropical Forests With Optical and SAR Imagery, Part I: Forest Cover and Accuracy Assessment Using Multi-Resolution Data

Tuomas Häme, Jorma Kilpi, Heikki Ahola et al. · IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing · 2013 · 27 citations

High Resolution, Engineering, Forest Biometrics +21

A short period undulator for MAX

Heikki Ahola, Tor Meinander · Review of Scientific Instruments · 1992 · 24 citations

Engineering, Short Period Undulator, Plasma Physics +20