S. Ahmad

1.6k total citations · 1 hit paper
58 papers, 1.0k citations indexed

About

S. Ahmad is a scholar working on Control and Systems Engineering, Biomedical Engineering and Mechanical Engineering. According to data from OpenAlex, S. Ahmad has authored 58 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Control and Systems Engineering, 14 papers in Biomedical Engineering and 11 papers in Mechanical Engineering. Recurrent topics in S. Ahmad's work include Robotic Mechanisms and Dynamics (28 papers), Robot Manipulation and Learning (25 papers) and Advanced MRI Techniques and Applications (10 papers). S. Ahmad is often cited by papers focused on Robotic Mechanisms and Dynamics (28 papers), Robot Manipulation and Learning (25 papers) and Advanced MRI Techniques and Applications (10 papers). S. Ahmad collaborates with scholars based in United States, South Korea and Venezuela. S. Ahmad's co-authors include Y.C. Shiu, Mohamed Zribi, H. Sira‐Ramírez, Hyun Deok Kim, F. Mrad, Hanqi Zhuang, Zvi S. Roth, Byoung‐Ju Yun, Hongyu Guo and Yongmin Chang and has published in prestigious journals such as IEEE Transactions on Robotics and Automation, IEEE Transactions on Systems Man and Cybernetics Part B (Cybernetics) and Electronics Letters.

In The Last Decade

S. Ahmad

52 papers receiving 983 citations

Hit Papers

Calibration of wrist-mounted robotic sensors by solving h... 1989 2026 2001 2013 1989 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Calibration of wrist-mounted robotic sensors by solving homogeneous transform equations of the form AX=XB
    1989 476 citations Y.C. Shiu, S. Ahmad IEEE Transactions on Robotics and Automation profile →

Peers

S. Ahmad
Felice Andrea Pellegrino Italy
Byung-Uk Lee South Korea
Xiaolong Wang United States
Aydan M. Erkmen Türkiye
Steve Sullivan United States
John E. McInroy United States
Hyun‐Sik Ahn South Korea
J.C.K. Chou Canada
Huan Zheng China
Paul Backes United States
Felice Andrea Pellegrino Italy
S. Ahmad
Citations per year, relative to S. Ahmad S. Ahmad (= 1×) peers Felice Andrea Pellegrino

Countries citing papers authored by S. Ahmad

Since Specialization
Citations

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

Fields of papers citing papers by S. Ahmad

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Ahmad

This figure shows the co-authorship network connecting the top 25 collaborators of S. Ahmad. A scholar is included among the top collaborators of S. Ahmad 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 S. Ahmad. S. Ahmad 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.
2.
Ahmad, S. & Hyun Deok Kim. (2017). FPCB-based Birdcage-Type Receiving Coil Sensor for Small Animal 1H 1.5 T Magnetic Resonance Imaging System. Journal of Sensor Science and Technology. 26(4). 245–250. 2 indexed citations
3.
Ahmad, S., et al.. (2017). Intravenous Infusion Monitoring Sensor Based on Longitudinal Electric Field Proximity Sensing Technique. Journal of Sensor Science and Technology. 26(2). 101–106. 1 indexed citations
4.
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Kim, Jungmin, et al.. (2013). Saw-tooth shaped legs birdcage RF coil for small animal NMR imaging at 1.5T MRI system. 20. 542–544. 2 indexed citations
6.
Ahmad, S., et al.. (2011). Dual resonant RF coil for 1.5T and 3T MRI systems employing FPCB etched sub-legs. Asia-Pacific Microwave Conference. 1442–1445. 4 indexed citations
7.
Ahmad, S., et al.. (2010). RF receiver coil with dual resonance frequencies for small animal MRI system. 1–5. 3 indexed citations
8.
Ahmad, S., et al.. (2005). Control of industrial robots with flexible joints. 4. 1561–1566. 6 indexed citations
9.
Ahmad, S., et al.. (2005). Adaptive control of kinematically redundant robots. Purdue e-Pubs (Purdue University System). 602–607.
10.
Shiu, Y.C. & S. Ahmad. (2003). Grouping image features into loops for monocular recognition. 3. 843–844.
11.
Ahmad, S., et al.. (2002). Time scaling of cooperative multi-robot trajectories. 506–511. 6 indexed citations
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Ahmad, S., et al.. (1997). Time-optimal trajectories for cooperative multi-manipulator systems. IEEE Transactions on Systems Man and Cybernetics Part B (Cybernetics). 27(2). 343–353. 16 indexed citations
14.
Ahmad, S.. (1993). Constrained motion (force/position) control of flexible joint robots. IEEE Transactions on Systems Man and Cybernetics. 23(2). 374–381. 9 indexed citations
15.
Zhuang, Hanqi, Zvi S. Roth, Y.C. Shiu, & S. Ahmad. (1991). Comments on "Calibration of wrist-mounted robotic sensors by solving homogeneous transform equations of the form AX=XB" [with reply]. IEEE Transactions on Robotics and Automation. 7(6). 877–878. 39 indexed citations
16.
Ahmad, S. & F. Mrad. (1990). Adaptive Control of Flexible Joint Robots. IFAC Proceedings Volumes. 23(8). 175–180. 5 indexed citations
17.
Shiu, Y.C. & S. Ahmad. (1989). Calibration of wrist-mounted robotic sensors by solving homogeneous transform equations of the form AX=XB. IEEE Transactions on Robotics and Automation. 5(1). 16–29. 476 indexed citations breakdown →
18.
Ahmad, S., et al.. (1989). Coordinated motion control of multiple robotic devices for welding and redundancy coordination through constrained optimization in Cartesian space. IEEE Transactions on Robotics and Automation. 5(4). 409–417. 45 indexed citations
19.
Ahmad, S.. (1988). A laboratory experiment to teach some concepts on sensor-based robot assembly systems. IEEE Transactions on Education. 31(2). 74–84. 6 indexed citations
20.
Shiu, Y.C. & S. Ahmad. (1987). Calibration of Wrist-Mounted Robotic Sensors by Solving Homogeneous Transform Equations of the Form AX=XB. Purdue e-Pubs (Purdue University System). 3 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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