Andrew O’Brien

2.8k citations
78 papers · 1.5k · h-index 17

Impact in

Papers in

Co-authors
Scott Gleason (8 shared papers)Joel T. Johnson (17 shared papers)Christopher S. Ruf (7 shared papers)I.J. Gupta (11 shared papers)Mohammad M. Al-Khaldi (4 shared papers)Maria Paola Clarizia (2 shared papers)Valery U. Zavorotny (11 shared papers)Cinzia Zuffada (19 shared papers)
Journals
IEEE Transactions on Geoscience and Remote Sensing (8 papers)NAVIGATION Journal of the Institute of Navigation (5 papers)IEEE Transactions on Aerospace and Electronic Systems (5 papers)IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (3 papers)Applied Optics (2 papers)
Partner nations
United StatesItalyAustralia

In The Last Decade

Andrew O’Brien

73 papers receiving 1.5k citations

Peers

Andrew O’Brien
Comparison fields: 5 of 103
  • Environmental Engineering 960
  • Oceanography 479
  • Atmospheric Science 694
  • Aerospace Engineering 634
  • Global and Planetary Change 139
Replace Felipe Geremia‐Nievinski with:
Felipe Geremia‐Nievinski Brazil
Andria Bilich United States
Ivana Zinno Italy
Alessandro Bonforte Italy
Albin J. Gasiewski United States
Xiaofeng Yang China
Ramon Brcic Germany
Nestor Yague-Martinez Germany
Şenol Hakan Kutoğlu Türkiye
F. Adragna France
Andrew O’Brien relative to Felipe Geremia‐Nievinski Brazil Felipe Geremia‐Nievinski's profile →
Citations per field
00.5×2×3×3.9×
Felipe Geremia‐Nievinski · 1×
Citations per year

Countries citing papers authored by Andrew O’Brien

Since Specialization
Citations

This map shows the geographic impact of Andrew O’Brien's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Andrew O’Brien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andrew O’Brien more than expected).

Fields of papers citing papers by Andrew O’Brien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andrew O’Brien. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Andrew O’Brien. The network helps show where Andrew O’Brien may publish in the future.

Co-authors

The 25 scholars most cited alongside Andrew O’Brien, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Andrew O’Brien Line = papers co-authored together Andrew O’Brien links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 78 papers — load more, or switch the sort, to bring in the rest.

#Work
1
New Ocean Winds Satellite Mission to Probe Hurricanes and Tropical Convection
Bulletin of the American Meteorological Society ·Christopher S. Ruf, Robert Atlas, Paul Chang, Maria Paola Clarizia, James L. Garrison, Scott Gleason, Stephen J. Katzberg, Zorana Jelenak, Joel T. Johnson, Sharanya J. Majumdar, Andrew O’Brien, Derek J. Posselt, A. J. Ridley, Randall Rose, Valery U. Zavorotny
2015304
2
Time-Series Retrieval of Soil Moisture Using CYGNSS
IEEE Transactions on Geoscience and Remote Sensing ·Mohammad M. Al-Khaldi, Joel T. Johnson, Andrew O’Brien, Anna Balenzano, Francesco Mattia
2019172
3
The CYGNSS Level 1 Calibration Algorithm and Error Analysis Based on On-Orbit Measurements
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing ·Scott Gleason, Christopher S. Ruf, Andrew O’Brien, Darren McKague
2018107
4
Calibration and Unwrapping of the Normalized Scattering Cross Section for the Cyclone Global Navigation Satellite System
IEEE Transactions on Geoscience and Remote Sensing ·Scott Gleason, Christopher S. Ruf, Maria Paola Clarizia, Andrew O’Brien
201693
5
Salicylate activates AMPK and synergizes with metformin to reduce the survival of prostate and lung cancer cells ex vivo through inhibition of de novo lipogenesis
Biochemical Journal ·Andrew O’Brien, Linda A. Villani, Lindsay A. Broadfield, Vanessa P. Houde, Sandra Galić, Giovanni Blandino, Bruce E. Kemp, Theodoros Tsakiridis, Paola Muti, Gregory R. Steinberg
201574
6
Analysis of scattering characteristics from inland bodies of water observed by CYGNSS
Remote Sensing of Environment ·Eric Loria, Andrew O’Brien, Valery U. Zavorotny, Brandi Downs, Cinzia Zuffada
202059
7
An Algorithm for Detecting Coherence in Cyclone Global Navigation Satellite System Mission Level-1 Delay-Doppler Maps
IEEE Transactions on Geoscience and Remote Sensing ·Mohammad M. Al-Khaldi, Joel T. Johnson, Scott Gleason, Eric Loria, Andrew O’Brien, Yuchan Yi
202056
8
Geolocation, Calibration and Surface Resolution of CYGNSS GNSS-R Land Observations
Remote Sensing ·Scott Gleason, Andrew O’Brien, Anthony Russel, Mohammad M. Al-Khaldi, Joel T. Johnson
202048
9
Mitigation of Adaptive Antenna Induced Bias Errors in GNSS Receivers
IEEE Transactions on Aerospace and Electronic Systems ·Andrew O’Brien, I.J. Gupta
201143
10
Small and Adaptive Antennas and Arrays for GNSS Applications
Proceedings of the IEEE ·John L. Volakis, Andrew O’Brien, Chi‐Chih Chen
201637
11
Improved GNSS-R Ocean Surface Altimetry With CYGNSS in the Seas of Indonesia
IEEE Transactions on Geoscience and Remote Sensing ·Jake Mashburn, Penina Axelrad, Cinzia Zuffada, Eric Loria, Andrew O’Brien, Bruce Haines
202030
12
Dynamic Calibration of GPS Effective Isotropic Radiated Power for GNSS-Reflectometry Earth Remote Sensing
IEEE Transactions on Geoscience and Remote Sensing ·Tianlin Wang, Christopher S. Ruf, Scott Gleason, Andrew O’Brien, Darren McKague, Bruce Block, Anthony Russel
202130
13
Detection & Separation of Coherent Reflections in GNSS-R Measurements Using CYGNSS Data
Eric Loria, Andrew O’Brien, I.J. Gupta
201829
14
Assessing the Relative Performance of GNSS-R Flood Extent Observations: Case Study in South Sudan
IEEE Transactions on Geoscience and Remote Sensing ·Brandi Downs, Albert J. Kettner, Bruce Chapman, G. Robert Brakenridge, Andrew O’Brien, Cinzia Zuffada
202323
15
Illumination correction of retinal images using Laplace interpolation
Applied Optics ·Conor Leahy, Andrew O’Brien, Chris Dainty
201222
16
Sequential Processing of GNSS-R Delay-Doppler Maps to Estimate the Ocean Surface Wind Field
IEEE Transactions on Geoscience and Remote Sensing ·Feixiong Huang, James L. Garrison, Nereida Rodriguez-Alvarez, Andrew O’Brien, Kaitie M. Schoenfeldt, Soon Chye Ho, Han Zhang
201919
17
Comparison of GNSS-R Coherent Reflection Detection Algorithms Using Simulated and Measured CYGNSS Data
IEEE Transactions on Geoscience and Remote Sensing ·Eric Loria, Ilaria Mara Russo, Yang Wang, G. Giangregorio, C. Galdi, M. Di Bisceglie, Brandi Downs, Marco Lavalle, Andrew O’Brien, Y. Jade Morton, Cinzia Zuffada
202318
18
Comparison of Output SINR and Receiver C/N_0 for GNSS Adaptive Antennas
IEEE Transactions on Aerospace and Electronic Systems ·Andrew O’Brien, I.J. Gupta
200916
19
Real-time estimation of ocean wave fields from marine radar data
David R. Lyzenga, Okey Nwogu, Robert F. Beck, Andrew O’Brien, Joel T. Johnson, Tony de Paolo, Eric Terrill
201516
20
An Optimal Adaptive Filtering Algorithm with Zero Antenna-Induced Bias for GNSS Antenna Arrays
NAVIGATION Journal of the Institute of Navigation ·Andrew O’Brien, I.J. Gupta
201016

About Andrew O’Brien

Andrew O’Brien is a scholar working on Aerospace Engineering, Environmental Engineering, Atmospheric Science, Oceanography and Electrical and Electronic Engineering, having authored 78 papers that have together received 1.5k indexed citations. Recurring topics across this work include Soil Moisture and Remote Sensing (36 papers), GNSS positioning and interference (24 papers), Precipitation Measurement and Analysis (22 papers), Ocean Waves and Remote Sensing (10 papers), Geophysics and Gravity Measurements (9 papers), Synthetic Aperture Radar (SAR) Applications and Techniques (9 papers), Radar Systems and Signal Processing (7 papers) and Indoor and Outdoor Localization Technologies (6 papers). The work is most often cited by research in Environmental Engineering (960 citations), Oceanography (479 citations), Atmospheric Science (694 citations), Aerospace Engineering (634 citations) and Global and Planetary Change (139 citations). Andrew O’Brien has collaborated with scholars based in United States, Italy and Australia. Frequent co-authors include Scott Gleason, Joel T. Johnson, Christopher S. Ruf, I.J. Gupta, Mohammad M. Al-Khaldi, Maria Paola Clarizia, Valery U. Zavorotny, Cinzia Zuffada, Francesco Mattia and Anna Balenzano. Their work appears in journals such as IEEE Transactions on Geoscience and Remote Sensing, NAVIGATION Journal of the Institute of Navigation, IEEE Transactions on Aerospace and Electronic Systems, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing and Applied Optics.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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