Richard W. Longman

5.6k citations
207 papers · 4.0k indexed · 1 hit paper · h-index 28
Topics
Iterative Learning Control Systems (82 papers)Control Systems and Identification (35 papers)Structural Health Monitoring Techniques (31 papers)

In The Last Decade

Richard W. Longman

196 papers receiving 3.7k citations

Hit Papers

Iterative learning control and repetitive control for eng...20002026200820172000200400600

Peers

Richard W. Longman
Comparison fields: 5 of 106
  • Control and Systems Engineering 2.7k
  • Civil and Structural Engineering 1.2k
  • Mechanical Engineering 1.2k
  • Biomedical Engineering 619
  • Aerospace Engineering 558
Replace Werner Schiehlen with:
Werner Schiehlen Germany
Roy R. Craig United States
P. C. Hughes Canada
Matthew P. Cartmell United Kingdom
Peter Van Overschee Belgium
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Richard W. Longman relative to Werner Schiehlen Germany Werner Schiehlen's profile →
Citations per field
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Werner Schiehlen · 1×
Citations per year

Countries citing papers authored by Richard W. Longman

Since Specialization
Citations

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

Fields of papers citing papers by Richard W. Longman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard W. Longman. 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 Richard W. Longman. The network helps show where Richard W. Longman may publish in the future.

Co-authorship network of co-authors of Richard W. Longman

This figure shows the co-authorship network connecting the top 25 collaborators of Richard W. Longman. A scholar is included among the top collaborators of Richard W. Longman 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 Richard W. Longman. Richard W. Longman 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
#WorkIndexed citations
1 7
2
COMPARISON OF THE STABILITY BOUNDARY AND THE FREQUENCY RESPONSE STABILITY CONDITION IN LEARNING AND REPETITIVE CONTROL
19
3
On the Interaction Between Theory, Experiments, and Simulation in Developing Practical Learning Control Algorithms
22
4 19
5 6
6
Optimal path planning for satellite mounted robot manipulators
9
7
Linear decentralized learning control
1
8
Disturbance rejection in repetitive controllers
15
9
Identification of linear systems by an asymptotically stable observer
18
10
Identification of linear multivariable systems by identification of observers with assigned real eigenvalues
19
11
Techniques for improving transients in learning control systems
28
12
Small gain robustness issues in the p-integrator repetitive controller
8
13
Learning control for minimizing a quadratic cost during repetitions of a task
4
14
Optimization of actuator and sensor placement for on-orbit identification in large flexible spacecraft
2
15
Identifiability of conservative linear mechanical systems
4
16 3
17 4
18 3
19 9
20
A generalized approach to gravity-gradient stabilization of gyrostat satellites
10

About Richard W. Longman

Richard W. Longman is a scholar working on Control and Systems Engineering, Statistics, Probability and Uncertainty and Civil and Structural Engineering, having authored 207 papers that have together received 4.0k indexed citations. Recurring topics across this work include Iterative Learning Control Systems (82 papers), Control Systems and Identification (35 papers) and Structural Health Monitoring Techniques (31 papers). The work is most often cited by research in Control and Systems Engineering (2.7k citations), Civil and Structural Engineering (1.2k citations) and Statistics, Probability and Uncertainty (346 citations). Richard W. Longman has collaborated with scholars based in United States, Germany and China. Frequent co-authors include Minh Q. Phan, Jer-Nan Juang, Raimondo Betti, Lucas G. Horta, Hilmi Luş, Robert Lindberg, David C. Hyland, John L. Junkins, H. G. Bock and Maurizio De Angelis. Their work appears in journals such as IEEE Transactions on Automatic Control, Water Resources Research and IEEE Access.

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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