Risto Vehmas

Publication Activity (10 Years)

Years Active: 2018-2022
Publications (10 Years): 10

Top Topics

Overlapped Block Motion Compensation

Inverse Synthetic Aperture Radar

Historical Perspective

Top Venues

IEEE Trans. Aerosp. Electron. Syst.

IEEE Signal Process. Lett.

Publications

Jorge Jorge Ruiz, Juha Lemmetyinen, Anna Kontu, Riku Tarvainen, Risto Vehmas, Jouni Pulliainen, Jaan Praks
Investigation of Environmental Effects on Coherence Loss in SAR Interferometry for Snow Water Equivalent Retrieval. IEEE Trans. Geosci. Remote. Sens. 60 (2022)
Nadav Neuberger, Risto Vehmas
Range Sidelobe Level Reduction With a Train of Diverse LFM Pulses. IEEE Trans. Aerosp. Electron. Syst. 58 (2) (2022)
Nadav Neuberger, Risto Vehmas, Joachim H. G. Ender
Dimension-Reduced Rx Beamforming Optimized for Simultaneous Detection and Estimation. IEEE Trans. Aerosp. Electron. Syst. 57 (4) (2021)
Jorge Jorge Ruiz, Juha Lemmetyinen, Anna Kontu, Riku Tarvainen, Jouni Pulliainen, Risto Vehmas, Jaan Praks
Analysis of Snow Coherence Conservation for SWE Retrieval at L-, S-, C-and X-Bands. IGARSS (2021)
Nadav Neuberger, Risto Vehmas
On Maximum Likelihood DOA Estimation for Space Surveillance Radar. EUSIPCO (2021)
Risto Vehmas, Nadav Neuberger
Inverse Synthetic Aperture Radar Imaging: A Historical Perspective and State-of-the-Art Survey. IEEE Access 9 (2021)
Nadav Neuberger, Risto Vehmas
A Costas-Based Waveform for Local Range-Doppler Sidelobe Level Reduction. IEEE Signal Process. Lett. 28 (2021)
Jorge Jorge Ruiz, Risto Vehmas, Juha Lemmetyinen, Josu Uusitalo, Janne Lahtinen, Kari Lehtinen, Anna Kontu, Kimmo Rautiainen, Riku Tarvainen, Jouni Pulliainen, Jaan Praks
SodSAR: A Tower-Based 1-10 GHz SAR System for Snow, Soil and Vegetation Studies. Sensors 20 (22) (2020)
Risto Vehmas, Juha Jylhä, Minna Väilä, Juho Vihonen, Ari Visa
Data-Driven Motion Compensation Techniques for Noncooperative ISAR Imaging. IEEE Trans. Aerosp. Electron. Syst. 54 (1) (2018)
Juha Lemmetyinen, Anna Kontu, Leena Leppänen, Juho Vehvilainen, Risto Vehmas, Qinghuan Li, Kimmo Rautiainen, Jouni Pulliainen
Season -Length Observations of Active and Passive Microwave Signatures of Snow Cover in a Boreal Forest Environment. IGARSS (2018)