Christopher Hegarty
Impact in
- Aerospace Engineering top 0.5%
- GNSS positioning and interference
- Inertial Sensor and Navigation
- Astronomy and Astrophysics top 5%
- Ionosphere and magnetosphere dynamics
Papers in
-
- GNSS positioning and interference 43
- Inertial Sensor and Navigation 12
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- Indoor and Outdoor Localization Technologies 4
- Co-authors
- Elliott Kaplan (3 shared papers)M. Bakry El‐Arini (6 shared papers)Eric Châtre (1 shared paper)Robert S. Conker (4 shared papers)A. J. Van Dierendonck (10 shared papers)John W. Betz (4 shared papers)Michaël Tran (4 shared papers)Joseph J. Rushanan (3 shared papers)
- Journals
- NAVIGATION Journal of the Institute of Navigation (4 papers)Radio Science (2 papers)Wireless Networks (1 paper)IEEE Signal Processing Magazine (1 paper)Solid-State Electronics (1 paper)
- Partner nations
- United StatesUnited KingdomAustralia
In The Last Decade
Christopher Hegarty
50 papers receiving 1.3k citations
Christopher Hegarty's Hit Papers
Peers
Comparison fields: 5 of 80
- Aerospace Engineering 1.2k
- Astronomy and Astrophysics 499
- Oceanography 329
- Computer Networks and Communications 239
- Atomic and Molecular Physics, and Optics 253
Countries citing papers authored by Christopher Hegarty
This map shows the geographic impact of Christopher Hegarty'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 Christopher Hegarty with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Christopher Hegarty more than expected).
Fields of papers citing papers by Christopher Hegarty
This network shows the impact of papers produced by Christopher Hegarty. 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 Christopher Hegarty. The network helps show where Christopher Hegarty may publish in the future.
Co-authors
The 25 scholars most cited alongside Christopher Hegarty, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 56 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Understanding GPS/GNSS: Principles and Applications Hit paper breakdown → | 2017 | 265 |
| 2 | 2003 | 221 | |
| 3 | Understanding GPS Principles and Applications, Second Edition | 2005 | 185 |
| 4 | 2006 | 146 | |
| 5 | 2008 | 135 | |
| 6 | 2001 | 55 | |
| 7 | ACCOUNTING FOR TIMING BIASES BETWEEN GPS, MODERNIZED GPS, AND GALILEO SIGNALS | 2005 | 34 |
| 8 | 2011 | 30 | |
| 9 | Suppression of Pulsed Interference through Blanking | 2000 | 30 |
| 10 | Characterization of L5 Receiver Performance Using Digital Pulse Blanking | 2002 | 28 |
| 11 | Modeling the Effects of Ionospheric Scintillation on GPS/SBAS Availability | 2000 | 28 |
| 12 | Acquisition Algorithms for the GPS L5 Signal | 2003 | 27 |
| 13 | 1997 | 23 | |
| 14 | Description of the L1C signal | 2006 | 19 |
| 15 | 2012 | 19 | |
| 16 | Receiver Algorithms for the New Civil GPS Signals | 2002 | 16 |
| 17 | 1988 | 16 | |
| 18 | Methodology for Determining Compatibility of GPS L5 with Existing Systems and Preliminary Results | 1999 | 14 |
| 19 | Evaluation of the Proposed Signal Structure for the New Civil GPS Signal at 1176.45 MHz | 1999 | 13 |
| 20 | 2019 | 11 |
About Christopher Hegarty
Christopher Hegarty is a scholar working on Aerospace Engineering, Electrical and Electronic Engineering, Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics and Computer Networks and Communications, having authored 56 papers that have together received 1.5k indexed citations. Recurring topics across this work include GNSS positioning and interference (43 papers), Inertial Sensor and Navigation (12 papers), Ionosphere and magnetosphere dynamics (10 papers), Advanced Frequency and Time Standards (10 papers), Geophysics and Gravity Measurements (8 papers), Wireless Communication Networks Research (5 papers), Indoor and Outdoor Localization Technologies (4 papers) and Astronomical Observations and Instrumentation (4 papers). The work is most often cited by research in Aerospace Engineering (1.2k citations), Astronomy and Astrophysics (499 citations), Oceanography (329 citations), Computer Networks and Communications (239 citations) and Atomic and Molecular Physics, and Optics (253 citations). Christopher Hegarty has collaborated with scholars based in United States, United Kingdom and Australia. Frequent co-authors include Elliott Kaplan, M. Bakry El‐Arini, Eric Châtre, Robert S. Conker, A. J. Van Dierendonck, John W. Betz, Michaël Tran, Joseph J. Rushanan, Taehwan Kim and José-Àngel Àvila-Rodriguez. Their work appears in journals such as NAVIGATION Journal of the Institute of Navigation, Radio Science, Wireless Networks, IEEE Signal Processing Magazine and Solid-State Electronics.
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.