Raul Onrubia Ibáñez

According to our database, Raul Onrubia Ibáñez authored at least 63 papers between 2013 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

RFI Detection and Mitigation for Advanced Correlators in Interferometric Radiometers.

Adrian Perez-Portero, Jorge Querol, Adriano Camps, Manuel Martín-Neira, Martin Suess, Juan Ignacio Ramírez, Alberto Zurita, Josep Closa, Roger Oliva, Raul Onrubia

Remote. Sens., 2022

Vegetation Canopy Height Retrieval Using L1 and L5 Airborne GNSS-R.

Joan Francesc Muñoz-Martín, Daniel Pascual, Raul Onrubia, Hyuk Park, Adriano Camps, Christoph Rüdiger, Jeffrey P. Walker, Alessandra Monerris

IEEE Geosci. Remote. Sens. Lett., 2022

2021

Improved GNSS-R Altimetry Methods: Theory and Experimental Demonstration Using Airborne Dual Frequency Data from the Microwave Interferometric Reflectometer (MIR).

Oriol Cervelló i Nogues, Joan Francesc Muñoz-Martín, Hyuk Park, Adriano Camps, Raul Onrubia, Daniel Pascual, Christoph Rüdiger, Jeffrey P. Walker, Alessandra Monerris

Remote. Sens., 2021

Single-Pass Soil Moisture Retrieval Using GNSS-R at L1 and L5 Bands: Results from Airborne Experiment.

Joan Francesc Muñoz-Martín, Raul Onrubia, Daniel Pascual, Hyuk Park, Miriam Pablos, Adriano Camps, Christoph Rüdiger, Jeffrey P. Walker, Alessandra Monerris

Remote. Sens., 2021

A Pre-Correlation RFI Mitigation Algorithm for L-Band Interferometric Radiometers.

Jorge Querol, Adriano Camps, Adriún Pérez, Roger Oliva, Raul Onrubia, Juan Ignacio Ramirez-Martinez, Alberto Zurita, Martin Suess, Manuel Martín-Neira

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

Results from the Ground RFI Detection System for Passive Microwave Earth Observation Data.

Roger Oliva, Raul Onrubia, Antonio Martellucci, Elena Daganzo-Eusebio, Flávio Jorge, Yan Soldo, Stephen J. English, Patricia de Rosnay, Peter Weston, José Barbosa, Ioannis Nestoras

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

Parameter Considerations for the Retrieval of Surface Soil Moisture from Spaceborne GNSS-R.

Joan Francesc Muñoz-Martín, Raul Onrubia, Daniel Pascual, Hyuk Park, Adriano Camps, Christoph Rüdiger, Jeffrey P. Walker, Alessandra Monerris

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

SMOS Instrument Performance After More than 11 Years in Orbit.

Manuel Martín-Neira, Roger Oliva, Raul Onrubia, Ignasi Corbella, Nuria Duffo, Roselena Rubino, Juha Kainulainen, Josep Closa, Alberto Zurita, Javier Del Castillo, François Cabot, Ali Khazaal, Eric Anterrieu, José Barbosa, Gonçalo Lopes, Daniel Barros, Joe Tenerelli, Raul Diez-Garcia, Verena Rodriguezi, Jorge Fauste, Jose Maria Castro Ceron, Antonio Turiel, Verónica González-Gambau, Raffaele Crapolicchio, Lorenzo Di Ciolo, Giovanni Macelloni, Marco Brogioni, Francesco Montomoli, Pierre Vogel, Berta Hoyos-Ortega, Elena Checa Cortes, Martin Suess

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2021

2020

Advanced GNSS-R instruments for altimetric and scatterometric applications.

Raul Onrubia Ibáñez

PhD thesis, 2020

Advanced GNSS-R Signals Processing With GPUs.

Oriol Cervelló i Nogues, Daniel Pascual, Raul Onrubia, Adriano Camps

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2020

Experimental Evidence of Swell Signatures in Airborne L5/E5a GNSS-Reflectometry.

Joan Francesc Muñoz-Martín, Raul Onrubia, Daniel Pascual, Hyuk Park, Adriano Camps, Christoph Rüdiger, Jeffrey P. Walker, Alessandra Monerris

Remote. Sens., 2020

Untangling the Incoherent and Coherent Scattering Components in GNSS-R and Novel Applications.

Joan Francesc Muñoz-Martín, Raul Onrubia, Daniel Pascual, Hyuk Park, Adriano Camps, Christoph Rüdiger, Jeffrey P. Walker, Alessandra Monerris

Remote. Sens., 2020

L-Band Vegetation Optical Depth Estimation Using Transmitted GNSS Signals: Application to GNSS-Reflectometry and Positioning.

Adriano Camps, Alberto Alonso Arroyo, Hyuk Park, Raul Onrubia, Daniel Pascual, Jorge Querol

Remote. Sens., 2020

Ground RFI Detection System for Passive Microwave Earth Observation Data and Space Missions.

Roger Oliva, Raul Onrubia, Antonio Martellucci, Elena Daganzo-Eusebio, Flávio Jorge, Stephen J. English, Patricia de Rosnay, Peter Weston, José Barbosa, Ioannis Nestoras

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

Untangling the GNSS-R Coherent and Incoherent Components: Experimental Evidences Over the Ocean.

Joan Francesc Muñoz-Martín, Raul Onrubia, Daniel Pascual, Hyuk Park, Adriano Camps, Christoph Rüdiger, Jeffrey P. Walker, Alessandra Monerris

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

First Experimental Evidence of Wind and Swell Signatures in L5 GPS and E5A Galileo GNSS-R Waveforms.

Joan Francesc Muñoz-Martín, Raul Onrubia, Daniel Pascual, Hyuk Park, Adriano Camps, Christoph Rüdiger, Jeffrey P. Walker, Alessandra Monerris

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

Technology Developments for an Advanced L-Band Radiometer Mission.

Manuel Martín-Neira, Martin Suess, Nikos Karafolas, Petri Piironen, François Deborgies, Albert Catalán, Roger Vilaseca, José Montero, Montserrat Puertolas, Diego Outumuro, Ignasi Corbella, Israel Durán, Nuria Duffo, Roberto Materni, Teresa Mengual, Miguel Angel Piqueras, Ana Olea, Andrés Solana, Josep Closa, Alberto Zurita, Juan Ignacio Ramírez, Olav Breinbjerg, Jeppe Majlund Bjørstorp, Kyriakos Kaslis, Steen S. Kristensen, Roger Oliva, Raul Onrubia, Adriano Camps, Jorge Querol

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

2019

The Global Navigation Satellite Systems Reflectometry (GNSS-R) Microwave Interferometric Reflectometer: Hardware, Calibration, and Validation Experiments.

Raul Onrubia, Daniel Pascual, Jorge Querol, Hyuk Park, Adriano Camps

Sensors, 2019

Satellite Cross-Talk Impact Analysis in Airborne Interferometric Global Navigation Satellite System-Reflectometry with the Microwave Interferometric Reflectometer.

Raul Onrubia, Daniel Pascual, Hyuk Park, Adriano Camps, Christoph Rüdiger, Jeffrey P. Walker, Alessandra Monerris

Remote. Sens., 2019

2018

Wind Direction Signatures in GNSS-R Observables from Space.

Dongliang Guan, Hyuk Park, Adriano Camps, Yong Wang, Raul Onrubia, Jorge Querol, Daniel Pascual

Remote. Sens., 2018

RFI Analysis and Mitigation in Airborne GNSS-R Campaign.

Jorge Querol, Raul Onrubia, Daniel Pascual, Jordi Castellvi Esturi, Hyuk Park, Adriano Camps

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

Determination of Sea Correlation Time at L-Band with Airborne Reflected New GNSS Signals.

Daniel Pascual, Raul Onrubia, Jorge Querol, Jordi Castellvi Esturi, Hyuk Park, Adriano Camps

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

Preliminary Altimetry Results of the Malygnss Instrument in the Humit Project.

Raul Onrubia, Daniel Pascual, Jorge Querol, Jordi Castellvi Esturi, Jordi Corbera, Hyuk Park, Adriano Camps

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

Preliminary End- to-End Results of the MIR Instrument: the Microwave Interferometric Reflectometer.

Raul Onrubia, Daniel Pascual, Jorge Querol, Hyuk Park, Adriano Camps, Christoph Rüdiger, Jeffrey P. Walker

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

3CAT-3/MOTS, an Experimental Nanosatellite for Multispectral and GNSS-R Earth Observation: Airborne Optical and GNSS-R Campaign.

Jordi Castellvi Esturi, Adriano Camps, Jordi Corbera, Raul Onrubia, Ramon Alamus, Daniel Pascual, Jorge Querol, Hyuk Park

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

Spaceborne GNSS-R End-To-End Simulator: Topography and Vegetation Effects.

Hyuk Park, Adriano Camps, Daniel Pascual, Jorge Querol, Raul Onrubia

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

2017

Performance Assessment of Time-Frequency RFI Mitigation Techniques in Microwave Radiometry.

Jorge Querol, Raul Onrubia, Alberto Alonso Arroyo, Daniel Pascual, Hyuk Park, Adriano Camps

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2017

A Generic Level 1 Simulator for Spaceborne GNSS-R Missions and Application to GEROS-ISS Ocean Reflectometry.

Hyuk Park, Adriano Camps, Daniel Pascual, Yujin Kang, Raul Onrubia, Jorge Querol, Alberto Alonso Arroyo

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2017

SNR and Standard Deviation of cGNSS-R and iGNSS-R Scatterometric Measurements.

Alberto Alonso Arroyo, Jorge Querol, Carlos López-Martínez, Valery U. Zavorotny, Hyuk Park, Daniel Pascual, Raul Onrubia, Adriano Camps

Sensors, 2017

A radio-frequency interference detector for GNSS navigation and GNSS-reflectometry applications.

Jorge Querol, Raul Onrubia, Daniel Pascual, Hyuk Park, Adriano Camps

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Calibration of GNSS-R receivers with PRN signal injection: Methodology and validation with the microwave interferometric reflectometer (MIR).

Daniel Pascual, Raul Onrubia, Jorge Querol, Hyuk Park, Adriano Camps

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Beamformer characterization of the MIR instrument: The microwave interferometric reflectometer.

Raul Onrubia, Daniel Pascual, Jorge Querol, Hyuk Park, Adriano Camps

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

2016

SNR Degradation in GNSS-R Measurements Under the Effects of Radio-Frequency Interference.

Jorge Querol, Alberto Alonso Arroyo, Raul Onrubia, Daniel Pascual, Hyuk Park, Adriano Camps

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016

Crosstalk Statistics and Impact in Interferometric GNSS-R.

Daniel Pascual, Hyuk Park, Raul Onrubia, Alberto Alonso Arroyo, Jorge Querol, Adriano Camps

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016

DME/TACAN Impact Analysis on GNSS Reflectometry.

Raul Onrubia, Jorge Querol, Daniel Pascual, Alberto Alonso Arroyo, Hyuk Park, Adriano Camps

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016

On the Correlation Between GNSS-R Reflectivity and L-Band Microwave Radiometry.

Alberto Alonso Arroyo, Adriano Camps, Alessandra Monerris, Christoph Rüdiger, Jeffrey P. Walker, Raul Onrubia, Jorge Querol, Hyuk Park, Daniel Pascual

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016

Preliminary results of FENIX: Front-End GNSS Interference eXcisor.

Jorge Querol, Eva Maria Julian, Raul Onrubia Ibáñez, Alberto Alonso Arroyo, Daniel Pascual, Adriano Camps

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

First Delay Doppler Maps obtained with the Microwave Inteferometric Reflectometer (MIR).

Daniel Pascual, Raul Onrubia, Jorge Querol, Alberto Alonso Arroyo, Hyuk Park, Adriano Camps

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Impact of multi-path by ISS structure on GEROS-ISS measured waveforms.

Hyuk Park, Adriano Camps, Ivan Sekulic, Juan Manuel Rius, Daniel Pascual, Alberto Alonso Arroyo, Jorge Querol, Raul Onrubia

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Improvement of PAU/PARIS end-to-end performance simulator (P²EPS): Land scattering including topography.

Hyuk Park, Adriano Camps, Daniel Pascual, Alberto Alonso Arroyo, Jorge Querol, Raul Onrubia Ibáñez

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Assessment of DME/TACAN RFI mitigation techniques in GNSS-R.

Raul Onrubia Ibáñez, Jorge Querol, Daniel Pascual, Hyuk Park, Alberto Alonso Arroyo, Adriano Camps

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Altimetric performance of the GEROS experiment at the ISS.

Adriano Camps, Hyuk Park, Raul Onrubia, Daniel Pascual, Jorge Querol, Alberto Alonso Arroyo, Javier Benito, Ana Andrés-Beivide, Sergio Moreno, Xabier Ballesteros, Marc Segarra, Roger Vilaseca, Antonio Rius, Manuel Martín-Neira

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

Can we measure vegetation water content and vegetation opacity at L-band with a single GPS receiver?

Alberto Alonso Arroyo, Jorge Querol, Adriano Camps, Raul Onrubia, Hyuk Park, Daniel Pascual

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

2015

Retrieval of Significant Wave Height and Mean Sea Surface Level Using the GNSS-R Interference Pattern Technique: Results From a Three-Month Field Campaign.

Alberto Alonso Arroyo, Adriano Camps, Hyuk Park, Daniel Pascual, Raul Onrubia Ibáñez, Francisco Martín

IEEE Trans. Geosci. Remote. Sens., 2015

Assessment of back-end RFI mitigation techniques in passive remote sensing.

Jorge Querol, Alberto Alonso Arroyo, Raul Onrubia Ibáñez, Daniel Pascual, Adriano Camps

Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

Evolution of PAU/PARIS End-to-end Performance Simulator (P²EPS) towards GNSS reflectometry, radio occulation and Scatterometry simulator (GEROS-SIM).

Hyuk Park, Adriano Camps, Daniel Pascual, Raul Onrubia Ibáñez, Alberto Alonso Arroyo, Francisco Martín

Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

Advances in the MIR instrument: Integration, control subsystem and analysis of the flight dynamics for beamsteering purposes.

Raul Onrubia, L. Garrucho, Daniel Pascual, Hyuk Park, Jorge Querol, Alberto Alonso Arroyo, Adriano Camps

Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

Two dedicated soil moisture experiments using the scatterometric properties of GNSS-reflectometry.

Alberto Alonso Arroyo, Sandra Torrecilla, Jorge Querol, Adriano Camps, Daniel Pascual, Hyuk Park, Raul Onrubia Ibáñez

Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

2014

Precision Bounds in GNSS-R Ocean Altimetry.

Daniel Pascual, Adriano Camps, Francisco Martín, Hyuk Park, Alberto Alonso Arroyo, Raul Onrubia

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2014

Simulation and Analysis of GNSS-R Composite Waveforms Using GPS and Galileo Signals.

Daniel Pascual, Hyuk Park, Adriano Camps, Alberto Alonso Arroyo, Raul Onrubia

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2014

Dual-Polarization GNSS-R Interference Pattern Technique for Soil Moisture Mapping.

Alberto Alonso Arroyo, Adriano Camps, Albert Aguasca, Giuseppe F. Forte, Alessandra Monerris, Christoph Rüdiger, Jeffrey P. Walker, Hyuk Park, Daniel Pascual, Raul Onrubia

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2014

Improving the Accuracy of Soil Moisture Retrievals Using the Phase Difference of the Dual-Polarization GNSS-R Interference Patterns.

Alberto Alonso Arroyo, Adriano Camps, Albert Aguasca, Giuseppe Forte, Alessandra Monerris, Christoph Rüdiger, Jeffrey P. Walker, Hyuk Park, Daniel Pascual, Raul Onrubia

IEEE Geosci. Remote. Sens. Lett., 2014

The microwave interferometric reflectometer. Part II: Back-end and processor descriptions.

Daniel Pascual, Raul Onrubia, Alberto Alonso Arroyo, Hyuk Park, Adriano Camps

Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

Simulation study on tropicial cyclone tracking from the ISS using GNSS-R measurements.

Hyuk Park, Adriano Camps, Daniel Pascual, Alberto Alonso Arroyo, Francisco Martín, Hugo Carreno-Luengo, Raul Onrubia

Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

The Microwave Interferometric Reflectometer. Part I: Front-end and beamforming description.

Raul Onrubia, Daniel Pascual, Adriano Camps, Alberto Alonso Arroyo, Hyuk Park

Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

A stratospheric balloon GNSS-R experiment: The ³Cat-2 project in DLR/SNSB BEXUS.

Hugo Carreno-Luengo, Adriano Camps, Jorge Querol, Giuseppe Forte, Raul Onrubia Ibáñez, Raul Diez

Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

Review of GNSS-R instruments and tools developed at the Universitat Politecnica de Catalunya-Barcelona tech.

Adriano Camps, Juan Fernando Marchan-Hernandez, Xavier Bosch-Lluis, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez, Enric Valencia, José Miguel Tarongí, Hyuk Park, Hugo Carreno-Luengo, Alberto Alonso Arroyo, Daniel Pascual, Raul Onrubia, Giuseppe Forte, Jorge Querol

Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

The dual polarization GNSS-R interference pattern technique.

Alberto Alonso Arroyo, Adriano Camps, Alessandra Monerris, Christoph Rüdiger, Jeffrey P. Walker, Giuseppe Forte, Daniel Pascual, Hyuk Park, Raul Onrubia

Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

The light airborne reflectometer for GNSS-R observations (LARGO) instrument: Initial results from airborne and Rover field campaigns.

Alberto Alonso Arroyo, Adriano Camps, Alessandra Monerris, Christoph Rüdiger, Jeffrey P. Walker, Giuseppe Forte, Daniel Pascual, Hyuk Park, Raul Onrubia

Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014

2013

Comparison of GPS L1 and Galileo E1 signals for GNSS-R ocean altimetry.

Daniel Pascual, Hyuk Park, Adriano Camps, Alberto Alonso Arroyo, Raul Onrubia

Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

MIR: The microwave interferometric reflectometer, a new airborne sensor for GNSS-R advanced research.

Raul Onrubia Ibáñez, Daniel Pascual, Adriano Camps, Alberto Alonso Arroyo, Hyuk Park

Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

³Cat-2: A P(Y) and C/A GNSS-R experimental nano-satellite mission.

Hugo Carreno-Luengo, Adriano Camps, Isaac Ramos-Pérez, Giuseppe Forte, Raul Onrubia, Raul Diez

Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

Soil Moisture mapping using forward scattered GPS L1 signals.

Alberto Alonso Arroyo, Giuseppe Forte, Adriano Camps, Hyuk Park, Daniel Pascual, Raul Onrubia, Roger Jove-Casulleras

Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013