Jikun Ou

1.2k total citations
32 papers, 991 citations indexed

About

Jikun Ou is a scholar working on Aerospace Engineering, Astronomy and Astrophysics and Oceanography. According to data from OpenAlex, Jikun Ou has authored 32 papers receiving a total of 991 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Aerospace Engineering, 27 papers in Astronomy and Astrophysics and 20 papers in Oceanography. Recurrent topics in Jikun Ou's work include Ionosphere and magnetosphere dynamics (27 papers), GNSS positioning and interference (27 papers) and Geophysics and Gravity Measurements (20 papers). Jikun Ou is often cited by papers focused on Ionosphere and magnetosphere dynamics (27 papers), GNSS positioning and interference (27 papers) and Geophysics and Gravity Measurements (20 papers). Jikun Ou collaborates with scholars based in China, Australia and Germany. Jikun Ou's co-authors include Yunbin Yuan, Zishen Li, Baocheng Zhang, Xingliang Huo, Debao Wen, Kefei Zhang, Hui Li, Yunbin Yuan, Hongxing Zhang and Wei Li and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and IEEE Transactions on Geoscience and Remote Sensing.

In The Last Decade

Jikun Ou

31 papers receiving 972 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Jikun Ou China 16 843 842 630 226 75 32 991
Xingliang Huo China 19 1.1k 1.3× 937 1.1× 682 1.1× 353 1.6× 68 0.9× 41 1.2k
Yunbin Yuan China 13 534 0.6× 642 0.8× 483 0.8× 95 0.4× 79 1.1× 57 762
Reza Ghoddousi‐Fard Canada 13 542 0.6× 518 0.6× 331 0.5× 226 1.0× 37 0.5× 26 684
Àngela Aragón‐Ángel Spain 17 864 1.0× 723 0.9× 436 0.7× 386 1.7× 46 0.6× 42 1.0k
W. Gurtner Switzerland 13 429 0.5× 776 0.9× 617 1.0× 205 0.9× 163 2.2× 36 962
T. L. Beach United States 13 677 0.8× 603 0.7× 240 0.4× 250 1.1× 57 0.8× 26 760
V. Sreeja United Kingdom 19 783 0.9× 575 0.7× 302 0.5× 281 1.2× 43 0.6× 54 853
Biagio Forte United Kingdom 15 619 0.7× 651 0.8× 290 0.5× 201 0.9× 43 0.6× 46 808
Seebany Datta‐Barua United States 15 637 0.8× 608 0.7× 296 0.5× 197 0.9× 30 0.4× 73 786
Márcio Aquino United Kingdom 22 1.3k 1.5× 1.2k 1.4× 643 1.0× 379 1.7× 91 1.2× 79 1.4k

Countries citing papers authored by Jikun Ou

Since Specialization
Citations

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

Fields of papers citing papers by Jikun Ou

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jikun Ou. 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 Jikun Ou. The network helps show where Jikun Ou may publish in the future.

Co-authorship network of co-authors of Jikun Ou

This figure shows the co-authorship network connecting the top 25 collaborators of Jikun Ou. A scholar is included among the top collaborators of Jikun Ou 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 Jikun Ou. Jikun Ou 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.
Ou, Jikun, et al.. (2022). Prediction of GPS Satellite Clock Offset Based on an Improved Particle Swarm Algorithm Optimized BP Neural Network. Remote Sensing. 14(10). 2407–2407. 15 indexed citations
2.
3.
Ou, Jikun, et al.. (2020). Real-time orbit determination of Low Earth orbit satellite based on RINEX/DORIS 3.0 phase data and spaceborne GPS data. Advances in Space Research. 66(7). 1700–1712. 6 indexed citations
4.
Yuan, Yunbin, et al.. (2019). Research on Attitude Models and Antenna Phase Center Correction for Jason-3 Satellite Orbit Determination. Sensors. 19(10). 2408–2408. 10 indexed citations
5.
6.
7.
Zhang, Hongxing, Yunbin Yuan, Wei Li, Baocheng Zhang, & Jikun Ou. (2017). A grid-based tropospheric product for China using a GNSS network. Journal of Geodesy. 92(7). 765–777. 42 indexed citations
8.
Zhang, Hongxing, Yunbin Yuan, Wei Li, et al.. (2017). GPS PPP‐derived precipitable water vapor retrieval based on Tm/Ps from multiple sources of meteorological data sets in China. Journal of Geophysical Research Atmospheres. 122(8). 4165–4183. 71 indexed citations
9.
Tan, Bingfeng, et al.. (2016). A new analytical solar radiation pressure model for current BeiDou satellites: IGGBSPM. Scientific Reports. 6(1). 32967–32967. 19 indexed citations
10.
Li, Wei, Yunbin Yuan, Jikun Ou, et al.. (2014). New versions of the BDS/GNSS zenith tropospheric delay model IGGtrop. Journal of Geodesy. 89(1). 73–80. 57 indexed citations
11.
Li, Zishen, Yunbin Yuan, Hui Li, Jikun Ou, & Xingliang Huo. (2012). Two-step method for the determination of the differential code biases of COMPASS satellites. Journal of Geodesy. 86(11). 1059–1076. 149 indexed citations
12.
Huo, Xingliang, Yunbin Yuan, Jikun Ou, & Kefei Zhang. (2010). Monitoring the Daytime Variations of Equatorial Ionospheric Anomaly Using IONEX Data and CHAMP GPS Data. IEEE Transactions on Geoscience and Remote Sensing. 49(1). 105–114. 5 indexed citations
13.
Yuan, Yunbin, et al.. (2009). Combining LEO Satellites (COSMIC) Navigation Data with Ground-Based (CMONOC) GPS Observations to Image Ionospheric Electron Density over China. 1 indexed citations
14.
Wen, Debao, Yunbin Yuan, Jikun Ou, Xingliang Huo, & Kefei Zhang. (2007). Three-dimensional ionospheric tomography by an improved algebraic reconstruction technique. GPS Solutions. 11(4). 251–258. 52 indexed citations
15.
Wen, Debao, Yunbin Yuan, & Jikun Ou. (2007). Monitoring the three-dimensional ionospheric electron density distribution using GPS observations over China. Journal of Earth System Science. 116(3). 235–244. 22 indexed citations
16.
Yuan, Yunbin & Jikun Ou. (2004). A generalized trigonometric series function model for determining ionospheric delay*. Progress in Natural Science Materials International. 14(11). 1010–1014. 83 indexed citations
17.
Yuan, Yunbin & Jikun Ou. (2004). Ionospheric eclipse factor method (IEFM) for determining the ionospheric delay using GPS data. Progress in Natural Science Materials International. 14(9). 800–804. 3 indexed citations
18.
Yuan, Yunbin & Jikun Ou. (2003). Preliminary results and analyses of using IGS GPS data to determine global ionospheric TEC*. Progress in Natural Science Materials International. 13(6). 446–450. 14 indexed citations
19.
Yuan, Yunbin & Jikun Ou. (2001). The First Study of Establishing China Grid Ionospheric Model. Proceedings of the 14th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 2001). 2516–2524. 6 indexed citations
20.
Ou, Jikun, et al.. (2000). THE THEORV OF GPS-BASED GEOMETRIC ORBIT DETERMINATION FOR LOW-EARTH SATELLITES. Chinese Journal of Space Science. 20(1). 32–32. 2 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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