Asok Ray

    • 6923 Citations
    • 36 h-Index
    1976 …2019
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    Research Output 1976 2019

    1986

    SELECTION OF MEDIA ACCESS PROTOCOL FOR DISTRIBUTED DIGITAL AVIONICS.

    Ray, A. & McGough, J., Jan 1 1986, In : Proceedings of the American Control Conference. p. 1558-1562 5 p.

    Research output: Contribution to journalConference article

    Digital avionics
    Digital control systems
    Flight control systems
    Aircraft
    Avionics
    1987

    ADAPTIVE SEAM TRACKER FOR REAL-TIME WELDING AUTOMATION.

    Vavreck, A. N., Nayak, N., Bushway, E. D. & Ray, A., Dec 1 1987, In : Conference Record - IAS Annual Meeting (IEEE Industry Applications Society). p. 1261-1265 5 p.

    Research output: Contribution to journalConference article

    Adaptive systems
    Microcomputers
    Expert systems
    Welding
    Robotics
    7 Citations (Scopus)

    An adaptive real-time intelligent seam tracking system

    Nayak, N., Ray, A. & Vavreck, A. N., Jan 1 1987, In : Journal of Manufacturing Systems. 6, 3, p. 241-245 5 p.

    Research output: Contribution to journalArticle

    Welding
    Electric arc welding
    Welds
    Automation
    Seam welding
    1 Citation (Scopus)

    COMMUNICATION NETWORKS FOR AUTONOMOUS MANUFACTURING AND PROCESS CONTROL.

    Ray, A., Hong, S. H., Halevi, Y. & Lee, S., Jan 1 1987, p. 39-45. 7 p.

    Research output: Contribution to conferencePaper

    Telecommunication networks
    Process control
    Control systems
    Data communication systems
    Closed loop control systems
    11 Citations (Scopus)

    CONCEPTUAL DEVELOPMENT OF AN ADAPTIVE REAL-TIME SEAM TRACKER FOR WELDING AUTOMATION.

    Nayak, N., Thompson, D., Ray, A. & Vavreck, A., Jan 1 1987, Unknown Host Publication Title. IEEE, p. 1019-1024 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Welding
    Automation
    Electric arc welding
    Welds
    Seam welding

    EFFECT OF NONLINEARITIES ON THE TRANSIENT RESPONSE OF AN ELECTROHYDRAULIC POSITION CONTROL SERVO.

    Abo-Ismail, A. & Ray, A., Jan 1 1987, In : Journal of fluid control. 17, 3, p. 59-79 21 p.

    Research output: Contribution to journalArticle

    Position control
    Transient analysis
    Friction
    Reels
    Leakage (fluid)

    HIERARCHICALLY STRUCTURED KNOWLEDGE-BASED SYSTEM FOR WELDING AUTOMATION AND CONTROL.

    Thompson, D. R. & Ray, A., Jan 1 1987, Unknown Host Publication Title. IEEE, p. 431-435 5 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Knowledge based systems
    Welding
    Automation
    Robots
    Seam welding
    1 Citation (Scopus)

    INFORMATION PRIORITIZATION FOR CONTROL AND AUTOMATION OF SPACE OPERATIONS.

    Ray, A., Joshi, S. M., Whitney, C. K. & Jow, H. N., Dec 1 1987, In : Proceedings of the American Control Conference. p. 958-960 3 p.

    Research output: Contribution to journalConference article

    Space stations
    Automation
    45 Citations (Scopus)
    Digital avionics
    access control
    Digital control systems
    avionics
    Flight control systems
    1 Citation (Scopus)
    Digital avionics
    Digital control systems
    Flight control systems
    Medium access control
    Aircraft
    1988
    4 Citations (Scopus)

    Discrete-Event/Continuous-Time Simulation of Distributed Data Communication and Control Systems

    Ray, A., Hong, S. H., Lee, S. & Egbelu, P. J., Jan 1 1988, In : Transactions of the Society for Computer Simulation. 5, 1, p. 71-85 15 p.

    Research output: Contribution to journalArticle

    Discrete Event
    Data Communication
    Data communication systems
    Communication Systems
    Continuous Time
    33 Citations (Scopus)

    Distributed data communication networks for real-time process control

    Ray, A., Mar 1 1988, In : Chemical Engineering Communications. 65, 1, p. 139-154 16 p.

    Research output: Contribution to journalArticle

    Data communication systems
    Telecommunication networks
    Process control
    Control systems
    Closed loop control systems

    Fault detection in multiply-redundant measurement systems via sequential testing.

    Ray, A., Dec 1 1988, In : Proceedings of the American Control Conference. 88 pt 1-3, p. 1400-1405 6 p.

    Research output: Contribution to journalConference article

    Fault detection
    Testing
    Redundancy
    Nuclear reactors
    Microcomputers
    6 Citations (Scopus)

    Finite-dimensional modeling of network-induced delays for real-time control systems.

    Ray, A. & Halevi, Y., 1988, In : Proceedings of the American Control Conference. 88 pt 1-3, p. 1077-1082 6 p.

    Research output: Contribution to journalArticle

    Real time control
    Integrated control
    Control systems
    Controllers
    Time division multiplexing
    4 Citations (Scopus)

    HIERARCHICALLY STRUCTURED KNOWLEDGE-BASED SYSTEM FOR WELDING AUTOMATION AND CONTROL.

    Thompson, D. R., Ray, A. & Kumara, S., Jan 1 1988, In : Journal of engineering for industry. 110, 1, p. 71-76 6 p.

    Research output: Contribution to journalArticle

    Knowledge based systems
    Welding
    Automation
    Robots
    Seam welding
    189 Citations (Scopus)
    telecommunication
    Communication systems
    Control systems
    control systems design
    systems stability
    505 Citations (Scopus)

    Integrated communication and control systems: Part I-Analysis

    Halevi, Y. & Ray, A., Dec 1988, In : Journal of Dynamic Systems, Measurement and Control, Transactions of the ASME. 110, 4, p. 367-373 7 p.

    Research output: Contribution to journalArticle

    telecommunication
    Communication systems
    Control systems
    controllers
    communication

    Integrated communication and control systems: Part I - analysis

    Halevi, Y. & Ray, A., 1988, In : [No source information available].

    Research output: Contribution to journalArticle

    Communication systems
    Control systems
    Controllers
    Time division multiplexing
    Feedback control
    5 Citations (Scopus)

    Integrated communication and control systems: Part II - design considerations

    Ray, A. & Halevi, Y., Dec 1 1988, In : American Society of Mechanical Engineers (Paper). p. WA/DSC2 8p

    Research output: Contribution to journalConference article

    Communication systems
    Control systems
    System stability
    Feedback control
    Dynamical systems
    8 Citations (Scopus)

    Network Access Protocols for Real-Time Distributed Control Systems

    Ray, A., Jan 1 1988, In : IEEE Transactions on Industry Applications. 24, 5, p. 897-904 8 p.

    Research output: Contribution to journalArticle

    Distributed parameter control systems
    Control systems
    Electric power plants
    Chemical plants
    Real time control
    24 Citations (Scopus)

    Networking for Computer-Integrated Manufacturing

    Ray, A., May 1988, In : IEEE Network. 2, 3, p. 40-47 8 p.

    Research output: Contribution to journalArticle

    Office automation
    Computer integrated manufacturing
    Computer architecture
    3 Citations (Scopus)

    NETWORKING FOR REAL-TIME CONTROL OF INTEGRATED MANUFACTURING PROCESSES.

    Ray, A. & Ayyagari, A., Jan 1 1988, Unknown Host Publication Title. IEEE, p. 450-452 3 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Real time control
    Servomotors
    Testbeds
    Machine tools
    Telecommunication networks

    Networking for real-time flexible manufacturing systems

    Ray, A., Dec 1 1988, p. 757-762. 6 p.

    Research output: Contribution to conferencePaper

    Flexible manufacturing systems
    Real time control
    Telecommunication networks
    Industrial plants
    Control systems
    1 Citation (Scopus)

    Observer design for compensation of network-induced delays in integrated communication and control systems

    Luck, R. & Ray, A., Dec 1 1988, p. 175-182. 8 p.

    Research output: Contribution to conferencePaper

    Communication systems
    Control systems
    Spacecraft
    Decision making
    Aircraft

    Performance analysis of priority scheme in token bus protocol

    Hong, S. H., Lee, S. & Ray, A., Dec 1 1988, Third Int Symp Intell Control. Stephanou, H. E., Meystel, A. & Luh, J. Y. S. (eds.). Publ by IEEE, p. 118-123 6 p. (Third Int Symp Intell Control).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Analytical models
    Experiments
    7 Citations (Scopus)

    Redundancy management and failure detection of ultrasonic ranging sensors for robotic applications

    Luck, R. & Ray, A., Dec 1 1988, p. 557-564. 8 p.

    Research output: Contribution to conferencePaper

    Redundancy
    Robotics
    Ultrasonics
    Position control
    Robots

    Service access porcedure (SAP) for the transmission control protocol (TCP).

    Ray, A. & Phoha, S., Dec 1 1988, p. 1167-1171. 5 p.

    Research output: Contribution to conferencePaper

    Transmission control protocol
    Network protocols
    Internet protocols
    Open systems

    Service access procedure (SAP) for a transport layer protocol

    Ray, A. & Phoha, S., Jan 1 1988, In : Telematics and Informatics. 5, 1, p. 65-73 9 p.

    Research output: Contribution to journalArticle

    Transmission control protocol
    Network protocols
    Internet protocols
    Internet
    open system
    1989
    3 Citations (Scopus)

    An Adaptive Seam Tracker For Welding Heavy-Section Aluminum

    Vavreck, A. N., Nayak, N., Bushway, E. D. & Ray, A., Jan 1 1989, In : IEEE Transactions on Industry Applications. 25, 4, p. 658-663 6 p.

    Research output: Contribution to journalArticle

    Welding
    Aluminum
    Welds
    Robotics
    Expert systems
    1 Citation (Scopus)

    Analysis of the priority scheme in token bus protocols

    Hong, S. H. & Ray, A., Dec 1 1989, p. 511-516. 6 p.

    Research output: Contribution to conferencePaper

    Network protocols
    Computer integrated manufacturing
    Medium access control
    Telecommunication networks
    Industrial plants
    4 Citations (Scopus)

    Decision support system for real-time control and monitoring of dynamical processes

    Nann, S. R., Ray, A. & Kumara, S., Dec 1 1989, p. 361-365. 5 p.

    Research output: Contribution to conferencePaper

    Real time control
    Decision support systems
    Nuclear reactor accidents
    Monitoring
    1 Citation (Scopus)

    Fiber-optic-based networks for computer-integrated manufacturing

    Ray, A., Dec 1 1989, IEEE INFOCOM'89, Proceedings of the 8th Annual Joint Conference of the IEEE Computer and Communications Societies. p. 210-211 2 p. 101455. (Proceedings - IEEE INFOCOM).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Computer integrated manufacturing
    Fiber optics
    Telecommunication networks
    Stars
    Topology
    44 Citations (Scopus)

    Introduction to Networking for Integrated Control Systems

    Ray, A., Jan 1989, In : IEEE Control Systems Magazine. 9, 1, p. 76-79 4 p.

    Research output: Contribution to journalArticle

    Integrated control
    Integrated System
    Networking
    Control System
    Control systems

    Multi-level hypotheses testing for fault detection in continuous processes

    Ray, A., Dec 1 1989, p. 2223-2227. 5 p.

    Research output: Contribution to conferencePaper

    Nuclear reactors
    Fault detection
    Microcomputers
    Nuclear power plants
    Spacecraft
    1 Citation (Scopus)

    Perturbation analysis of a token bus protocol for network performance management

    Lee, S. & Ray, A., Dec 1 1989, p. 517-522. 6 p.

    Research output: Contribution to conferencePaper

    Network performance
    Network management
    Network protocols
    Discrete event simulation
    Computer networks
    6 Citations (Scopus)

    Research directions in computer networking for manufacturing systems

    Ray, A. & Phoha, S., Jan 1 1989, In : Journal of engineering for industry. 111, 2, p. 109-115 7 p.

    Research output: Contribution to journalArticle

    Computer integrated manufacturing
    Network management
    Telecommunication networks
    17 Citations (Scopus)
    fault detection
    Fault detection
    Testing
    Redundancy
    redundancy
    1990

    Analysis and simulation of the priority scheme in token bus protocols

    Seung Ho Hong, H. H. & Ray, A., Jan 1 1990, In : Computer Communications. 13, 3, p. 157-164 8 p.

    Research output: Contribution to journalArticle

    Network protocols
    Medium access control
    Computer networks
    Industrial plants
    Analytical models
    8 Citations (Scopus)

    An integrated system for intelligent seam tracking in robotic welding--I: Conceptual and analytical development

    Nayak, N. & Ray, A., 1990, Proc 1990 IEEE Int Conf Rob Autom. Publ by IEEE, p. 1892-1897 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Welding
    Robotics
    Controllers
    6 Citations (Scopus)

    An integrated system for intelligent seam tracking in robotic welding--II: Design and implementation

    Nayak, N. & Ray, A., 1990, Proc 1990 IEEE Int Conf Rob Autom. Publ by IEEE, p. 1898-1903 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Welding
    Robotics
    End effectors
    Microcomputers
    Teaching
    361 Citations (Scopus)

    An observer-based compensator for distributed delays

    Luck, R. & Ray, A., Jan 1 1990, In : Automatica. 26, 5, p. 903-908 6 p.

    Research output: Contribution to journalArticle

    Robustness (control systems)
    Communication systems
    Actuators
    Control systems
    Controllers
    8 Citations (Scopus)

    Delay compensation in integrated communication and control systems--I: Conceptual development and analysis

    Luck, R. & Ray, A., Dec 1 1990, In : Proceedings of the American Control Conference. p. 2045-2050 6 p.

    Research output: Contribution to journalConference article

    Communication systems
    Feedback control
    Control systems
    Feedforward control
    Spacecraft
    9 Citations (Scopus)

    Delay compensation in integrated communication and control systems--II: Implementation and verification

    Luck, R. & Ray, A., Dec 1 1990, In : Proceedings of the American Control Conference. p. 2051-2055 5 p.

    Research output: Contribution to journalConference article

    Communication systems
    Control systems
    Velocity control
    Servomotors
    Flight control systems
    1 Citation (Scopus)
    Fiber optics
    Industrial plants
    Drawing (graphics)
    Plant management
    Closed loop control systems
    Fiber optics
    Statistical methods
    Network protocols
    Computer integrated manufacturing
    Laplace transforms
    36 Citations (Scopus)
    telecommunication
    controllers
    Communication systems
    sampling
    Sampling
    4 Citations (Scopus)
    fault detection
    Nuclear reactors
    Fault detection
    Microcomputers
    Nuclear power plants
    3 Citations (Scopus)

    Nonlinear reinforcement schemes for learning automata

    Garcia, H. E. & Ray, A., 1990, In : Proceedings of the IEEE Conference on Decision and Control. 4, p. 2204-2207 4 p.

    Research output: Contribution to journalArticle

    Learning Automata
    Reinforcement
    Experiments
    Unstable
    Unit vector

    On-line performance management of computer communication networks

    Suk, L. & Ray, A., Dec 1 1990, Proc 5 IEEE Int Symp Intell Control 90. Publ by IEEE, p. 564-569 6 p. (Proc 5 IEEE Int Symp Intell Control 90).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Telecommunication networks
    Conceptual design
    Network management
    Network performance
    Interfaces (computer)
    4 Citations (Scopus)

    On modeling of integrated communication and control systems

    Liou, L. W. & Ray, A., Jan 1 1990, In : Journal of Dynamic Systems, Measurement and Control, Transactions of the ASME. 112, 4, p. 790-794 5 p.

    Research output: Contribution to journalArticle

    telecommunication
    rays
    Communication systems
    Control systems
    time division multiplexing