Ronald E. Helmick

514 total citations
21 papers, 403 citations indexed

About

Ronald E. Helmick is a scholar working on Artificial Intelligence, Control and Systems Engineering and Aerospace Engineering. According to data from OpenAlex, Ronald E. Helmick has authored 21 papers receiving a total of 403 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Artificial Intelligence, 9 papers in Control and Systems Engineering and 4 papers in Aerospace Engineering. Recurrent topics in Ronald E. Helmick's work include Target Tracking and Data Fusion in Sensor Networks (14 papers), Fault Detection and Control Systems (7 papers) and Control Systems and Identification (6 papers). Ronald E. Helmick is often cited by papers focused on Target Tracking and Data Fusion in Sensor Networks (14 papers), Fault Detection and Control Systems (7 papers) and Control Systems and Identification (6 papers). Ronald E. Helmick collaborates with scholars based in United States. Ronald E. Helmick's co-authors include Scott A. Hoffman, W.D. Blair, Theodore R. Rice, M. S. Seehra, K.M. Nagpal, Gregory A. Watson, G. Srinivasan, A.T. Alouani and John Edward Gray and has published in prestigious journals such as Physical review. B, Condensed matter, Journal of Applied Physics and IEEE Transactions on Automatic Control.

In The Last Decade

Ronald E. Helmick

20 papers receiving 382 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ronald E. Helmick United States	8	249	158	101	74	61	21	403
Wang Zanji China	13	67 0.3×	166 1.1×	50 0.5×	55 0.7×	34 0.6×	74	501
Subhro Das United States	10	212 0.9×	92 0.6×	24 0.2×	212 2.9×	9 0.1×	39	451
Zhanming Li China	10	101 0.4×	45 0.3×	22 0.2×	53 0.7×	12 0.2×	40	388
J. Sosnowski Poland	12	33 0.1×	58 0.4×	17 0.2×	136 1.8×	40 0.7×	132	609
Haiyang Wang China	14	39 0.2×	146 0.9×	142 1.4×	26 0.4×	10 0.2×	61	493
Guomin Zhang China	10	67 0.3×	27 0.2×	18 0.2×	201 2.7×	9 0.1×	49	354
G. Martinelli Italy	12	50 0.2×	175 1.1×	55 0.5×	19 0.3×	40 0.7×	88	484
Ding Li China	11	108 0.4×	23 0.1×	11 0.1×	74 1.0×	12 0.2×	45	311
M. Nervi Italy	11	67 0.3×	55 0.3×	31 0.3×	7 0.1×	34 0.6×	42	373

Countries citing papers authored by Ronald E. Helmick

Since Specialization

Citations

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

Fields of papers citing papers by Ronald E. Helmick

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ronald E. Helmick. 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 Ronald E. Helmick. The network helps show where Ronald E. Helmick may publish in the future.

Co-authorship network of co-authors of Ronald E. Helmick

This figure shows the co-authorship network connecting the top 25 collaborators of Ronald E. Helmick. A scholar is included among the top collaborators of Ronald E. Helmick 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 Ronald E. Helmick. Ronald E. Helmick is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Helmick, Ronald E., W.D. Blair, & Scott A. Hoffman. (2005). One-step fixed-lag smoothers for Markovian switching systems. 1. 782–786. 2 indexed citations

Alouani, A.T., Theodore R. Rice, & Ronald E. Helmick. (2005). On sensor track fusion. 1. 1042–1046. 1 indexed citations

Gray, John Edward & Ronald E. Helmick. (2003). The ambiguity function for broadband signals with application to objects undergoing non-uniform motion. Zenodo (CERN European Organization for Nuclear Research). 52. 493–496. 2 indexed citations

Helmick, Ronald E.. (2002). Alignment of radars with location errors and azimuth misalignments. iii. 273–277. 5 indexed citations

Helmick, Ronald E., W.D. Blair, & Scott A. Hoffman. (2002). Interacting multiple-model approach to fixed-interval smoothing. 3052–3057. 6 indexed citations

Helmick, Ronald E., W.D. Blair, & Scott A. Hoffman. (1995). Fixed-interval smoothing for Markovian switching systems. IEEE Transactions on Information Theory. 41(6). 1845–1855. 104 indexed citations

Watson, Gregory A. & Ronald E. Helmick. (1995). <title>Track maintenance for maneuvering targets in cluttered environments using the IMM-IPDAF</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2468. 306–317. 1 indexed citations

Helmick, Ronald E., et al.. (1995). Real-Time Bias Estimation and Alignment of Two Asynchronous Sensors for Track Association and Fusion.. 2 indexed citations

Helmick, Ronald E. & Gregory A. Watson. (1994). <title>Interacting multiple model integrated probabilistic data association filters (IMM-IPDAF) for track formation on maneuvering targets in cluttered environments</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2235. 460–471. 20 indexed citations

10.

Helmick, Ronald E., et al.. (1994). <title>One-step fixed-lag interacting multiple model (IMM) smoothing for alignment of asynchronous sensors</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2235. 507–518. 3 indexed citations

11.

Alouani, A.T., Theodore R. Rice, & Ronald E. Helmick. (1994). <title>Optimal multisensor track fusion</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2221. 327–334. 5 indexed citations

12.

Helmick, Ronald E. & Theodore R. Rice. (1993). Removal of alignment errors in an integrated system of two 3-D sensors. IEEE Transactions on Aerospace and Electronic Systems. 29(4). 1333–1343. 65 indexed citations

13.

Helmick, Ronald E. & Theodore R. Rice. (1992). <title>Alignment of a 2-D sensor and a 3-D radar</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 1697. 142–157. 1 indexed citations

14.

Nagpal, K.M., et al.. (1989). Innovation approach to reduced-order estimation of complementary states.. International Journal of Systems Science. 20(7). 1195–1212. 3 indexed citations

15.

Nagpal, K.M., et al.. (1989). Innovation approach to reduced-order estimation of complementary states.. International Journal of Systems Science. 20(7). 1173–1194. 6 indexed citations

16.

Nagpal, K.M., et al.. (1987). Reduced-order estimation Part 1. Filtering. International Journal of Control. 45(6). 1867–1888. 65 indexed citations

17.

Helmick, Ronald E., et al.. (1987). Reduced-order estimation Part 2. Smoothing. International Journal of Control. 45(6). 1889–1898. 5 indexed citations

18.

Seehra, M. S., Ronald E. Helmick, & G. Srinivasan. (1986). Effect of temperature and antiferromagnetic ordering on the dielectric constants of MnO and MnF₂. Journal of Physics C Solid State Physics. 19(10). 1627–1635. 20 indexed citations

19.

Seehra, M. S. & Ronald E. Helmick. (1984). Anomalous changes in the dielectric constants of MnF2 near its Néel temperature. Journal of Applied Physics. 55(6). 2330–2332. 25 indexed citations

20.

Seehra, M. S. & Ronald E. Helmick. (1981). Dielectric anomaly in MnO near the magnetic phase transition. Physical review. B, Condensed matter. 24(9). 5098–5102. 25 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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