S. Challa
Impact in
- Artificial Intelligence top 2%
- Target Tracking and Data Fusion in Sensor Networks
- Gaussian Processes and Bayesian Inference
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- Distributed Sensor Networks and Detection Algorithms
Papers in
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- Target Tracking and Data Fusion in Sensor Networks 32
- Gaussian Processes and Bayesian Inference 6
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- Robotics and Sensor-Based Localization 7
- Co-authors
- Yaakov Bar‐Shalom (4 shared papers)G.W. Pulford (2 shared papers)N.N. Okello (2 shared papers)Mark R. Morelande (3 shared papers)Xuezhi Wang (4 shared papers)Vikram Krishnamurthy (3 shared papers)H.A.P. Blom (1 shared paper)Robin J. Evans (3 shared papers)
- Journals
- IEEE Transactions on Aerospace and Electronic Systems (7 papers)IEEE Transactions on Signal Processing (1 paper)IET Wireless Sensor Systems (1 paper)Metallurgical and Materials Engineering (1 paper)69th EAGE Conference and Exhibition incorporating SPE EUROPEC 2007 (1 paper)
- Partner nations
- AustraliaSingaporeUnited States
In The Last Decade
S. Challa
46 papers receiving 842 citations
Peers
Comparison fields: 5 of 85
- Artificial Intelligence 650
- Computer Networks and Communications 256
- Aerospace Engineering 267
- Computational Mathematics 6
- Control and Systems Engineering 223
Countries citing papers authored by S. Challa
This map shows the geographic impact of S. Challa'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 S. Challa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. Challa more than expected).
Fields of papers citing papers by S. Challa
This network shows the impact of papers produced by S. Challa. 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 S. Challa. The network helps show where S. Challa may publish in the future.
Co-authors
The 25 scholars most cited alongside S. Challa, 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 48 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2001 | 107 | |
| 2 | 2004 | 93 | |
| 3 | 2000 | 80 | |
| 4 | 2005 | 76 | |
| 5 | 2005 | 70 | |
| 6 | 2000 | 55 | |
| 7 | 2002 | 39 | |
| 8 | 2023 | 35 | |
| 9 | 2003 | 30 | |
| 10 | 2011 | 28 | |
| 11 | 2003 | 27 | |
| 12 | Online drift correction in wireless sensor networks using spatio-temporal modeling | 2008 | 24 |
| 13 | 2003 | 20 | |
| 14 | 2003 | 19 | |
| 15 | 2004 | 18 | |
| 16 | 2005 | 15 | |
| 17 | 2000 | 15 | |
| 18 | 2006 | 15 | |
| 19 | 2003 | 14 | |
| 20 | 2005 | 13 |
About S. Challa
S. Challa is a scholar working on Artificial Intelligence, Aerospace Engineering, Computer Networks and Communications, Control and Systems Engineering and Computer Vision and Pattern Recognition, having authored 48 papers that have together received 901 indexed citations. Recurring topics across this work include Target Tracking and Data Fusion in Sensor Networks (32 papers), Distributed Sensor Networks and Detection Algorithms (10 papers), Fault Detection and Control Systems (9 papers), Robotics and Sensor-Based Localization (7 papers), Energy Efficient Wireless Sensor Networks (6 papers), Gaussian Processes and Bayesian Inference (6 papers), Video Surveillance and Tracking Methods (6 papers) and Indoor and Outdoor Localization Technologies (5 papers). The work is most often cited by research in Artificial Intelligence (650 citations), Computer Networks and Communications (256 citations), Aerospace Engineering (267 citations), Computational Mathematics (6 citations) and Control and Systems Engineering (223 citations). S. Challa has collaborated with scholars based in Australia, Singapore and United States. Frequent co-authors include Yaakov Bar‐Shalom, G.W. Pulford, N.N. Okello, Mark R. Morelande, Xuezhi Wang, Vikram Krishnamurthy, H.A.P. Blom, Robin J. Evans, Marimuthu Palaniswami and A. Balasuriya. Their work appears in journals such as IEEE Transactions on Aerospace and Electronic Systems, IEEE Transactions on Signal Processing, IET Wireless Sensor Systems, Metallurgical and Materials Engineering and 69th EAGE Conference and Exhibition incorporating SPE EUROPEC 2007.
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.