R. J. Cappallo

14.0k total citations
21 papers, 439 citations indexed

About

R. J. Cappallo is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Oceanography. According to data from OpenAlex, R. J. Cappallo has authored 21 papers receiving a total of 439 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Astronomy and Astrophysics, 10 papers in Aerospace Engineering and 5 papers in Oceanography. Recurrent topics in R. J. Cappallo's work include Radio Astronomy Observations and Technology (14 papers), Geophysics and Gravity Measurements (5 papers) and GNSS positioning and interference (4 papers). R. J. Cappallo is often cited by papers focused on Radio Astronomy Observations and Technology (14 papers), Geophysics and Gravity Measurements (5 papers) and GNSS positioning and interference (4 papers). R. J. Cappallo collaborates with scholars based in United States, Australia and Germany. R. J. Cappallo's co-authors include R. B. Wayth, Chris Phillips, J. D. Romney, E. Middelberg, Helge Rottmann, W. Alef, Adam T. Deller, W. Brisken, James P. Morgan and S. J. Tingay and has published in prestigious journals such as The Astrophysical Journal, The Astronomical Journal and IEEE Journal of Selected Topics in Signal Processing.

In The Last Decade

R. J. Cappallo

17 papers receiving 410 citations

Peers

R. J. Cappallo
Noriyuki Kawaguchi Japan
Dayton L. Jones United States
F. K. Schinzel United States
R. J. Sault Australia
S. Cortiglioni Italy
Jason Manley South Africa
Tarraneh Eftekhari United States
N. Udaya Shankar India
Nithyanandan Thyagarajan United States
Divya Oberoi India
Noriyuki Kawaguchi Japan
R. J. Cappallo
Citations per year, relative to R. J. Cappallo R. J. Cappallo (= 1×) peers Noriyuki Kawaguchi

Countries citing papers authored by R. J. Cappallo

Since Specialization
Citations

This map shows the geographic impact of R. J. Cappallo'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 R. J. Cappallo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. J. Cappallo more than expected).

Fields of papers citing papers by R. J. Cappallo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. J. Cappallo. 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 R. J. Cappallo. The network helps show where R. J. Cappallo may publish in the future.

Co-authorship network of co-authors of R. J. Cappallo

This figure shows the co-authorship network connecting the top 25 collaborators of R. J. Cappallo. A scholar is included among the top collaborators of R. J. Cappallo based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with R. J. Cappallo. R. J. Cappallo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Cappallo, R. J., et al.. (2013). Mark6: Design and Status. 9–12. 1 indexed citations
2.
Whitney, A. R., R. J. Cappallo, B. E. Corey, et al.. (2013). Demonstration of a 16 Gbps Station-1Broadband-RF VLBI System. Publications of the Astronomical Society of the Pacific. 125(924). 196–203. 7 indexed citations
3.
Deller, Adam T., W. Brisken, Chris Phillips, et al.. (2011). DiFX-2: A More Flexible, Efficient, Robust, and Powerful Software Correlator. Publications of the Astronomical Society of the Pacific. 123(901). 275–287. 224 indexed citations
4.
Ord, S. M., D. A. Mitchell, R. B. Wayth, et al.. (2010). Interferometric Imaging with the 32 Element Murchison Wide-Field Array. DSpace@MIT (Massachusetts Institute of Technology). 14 indexed citations
5.
Oh, Seungjae, et al.. (2010). A Study on the Development of Playback Control Software for Mark5B VSI System. Journal of Astronomy and Space Sciences. 27(2). 107–116.
6.
Mitchell, D. A., L. J. Greenhill, R. B. Wayth, et al.. (2008). Real-Time Calibration of the Murchison Widefield Array. IEEE Journal of Selected Topics in Signal Processing. 2(5). 707–717. 95 indexed citations
7.
Cappallo, R. J.. (2008). Transient Science with the MWA. 29–29.
8.
Bhat, N. D. R., R. B. Wayth, Judd D. Bowman, et al.. (2007). Detection of Crab Giant Pulses Using the Mileura Widefield Array Low Frequency Demonstrator Field Prototype System. The Astrophysical Journal. 665(1). 618–627. 17 indexed citations
9.
Morales, M. F., J. N. Hewitt, J. C. Kasper, et al.. (2005). The GRB All-sky Spectrometer Experiment (GASE). ASPC. 345. 512.
10.
Salah, J. E., C. J. Lonsdale, Divya Oberoi, R. J. Cappallo, & J. C. Kasper. (2005). Space weather capabilities of low frequency radio arrays. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5901. 59010G–59010G. 14 indexed citations
11.
Lonsdale, C. J. & R. J. Cappallo. (2000). Concepts for a Large-N Ska. 243. 1 indexed citations
12.
Cappallo, R. J., C. J. Lonsdale, & A. R. Whitney. (2000). Technical and Economic Considerations for a Large-N Correlator. 251.
13.
Bartel, N., et al.. (1996). Toward a Frame TI via Millisecond Pulsar VLBI. The Astronomical Journal. 112. 1690–1690. 9 indexed citations
14.
Whitney, A. R., et al.. (1991). The Mark 4 Data-Acquisition System. 7. 1 indexed citations
15.
Linfield, R. P., G. S. Levy, J. S. Ulvestad, et al.. (1989). VLBI using a telescope in Earth orbit. II - Brightness temperatures exceeding the inverse Compton limit. The Astrophysical Journal. 336. 1105–1105. 31 indexed citations
16.
Bartel, N., et al.. (1985). Investigation of radiation from pulsar PSR 0329 + 54 using Mark III VLBI observations. The Astronomical Journal. 90. 2532–2532. 7 indexed citations
17.
Bartel, N., et al.. (1985). Pulsar astrometry via VLBI. The Astronomical Journal. 90. 318–318. 12 indexed citations
18.
Bartel, N., R. J. Cappallo, M. I. Ratner, et al.. (1984). Mark III VLBI Observation of Pulsars. Symposium - International Astronomical Union. 110. 275–276. 1 indexed citations
19.
Cappallo, R. J., R. W. King, C. C. Counselman, & I. I. Shapiro. (1982). Evidence for lunar librations near resonance. Celestial Mechanics and Dynamical Astronomy. 26(2). 145–145. 3 indexed citations
20.
Cappallo, R. J. & Donald H. Eckhardt. (1982). A comparison of numeric and semi-analytic lunar libration models. Celestial Mechanics and Dynamical Astronomy. 26(2). 125–127. 1 indexed citations

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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