Search Constraints

Start Over
Filtering by: Creator Warren%2C Dana R. Remove constraint Creator: Warren%2C Dana R. Degree Field Electrical and Computer Engineering Remove constraint Degree Field: Electrical and Computer Engineering

Search Results

  • Compartmental analysis of the immune system

    Creator:
    Lawrence, Karen
    Abstract:
    A compartmental model of the immune system is simulated. Chapter I discusses the importance of such a model, reviews past immune system models, and summaries the immunological theory the model is based upon. In Chapter II, the compartmental representation of the immune system is developed from immunological and physiological theory....
    Resource Type:
    Masters Thesis
    Full Text:
    approved: Redacted for Privacy R. R. Mohleix A compartmental model of the immune system is simu- lated

  • Conditionally Gaussian processes in stochastic control theory

    Creator:
    Kolodziej, Wojciech Jan
    Abstract:
    An application of the theory of conditionally Gaussian random processes to filtering and stochastic control problems is presented here. The results due to Liptser and Shiryayev are proved to hold in the multidimensional case under somewhat relaxed conditions, when compared to the original ones. Such a generalization is required from...
    Resource Type:
    Dissertation
    Full Text:
    STOCHASTIC CONTROL THEORY Redacted for PrivacyAbstract approved: R. R. Mohler An application of the theory

  • Bilinear control processes with application to immunology

    Creator:
    Hsu, Chin-Shung
    Abstract:
    As a significant class of nonlinear systems, bilinear systems (BLS) are extensively developed in the past years. In addition to their advantages over linear systems which are often not adequate to represent accurately many control processes, the BLS are particularly appealing in modeling biological systems in which parametric controls are...
    Resource Type:
    Dissertation
    Full Text:
    Application to Immunology Redacted for Privacy Abstract approved: R. R. Mohler As a significant class of

  • Nonlinear approach to the direction finding problem in array processing

    Creator:
    Ill-keun Rhee
    Abstract:
    In sonar or radar array processing, one of the most important objectives is to estimate the angles of incidence of distant source signals in a noisy environment. The standard eigenstructure-based method, which is known to yield high resolution spectral estimates for solving the direction finding problem, relies on the assumption...
    Resource Type:
    Dissertation
    Full Text:
    Direction Finding Problem in Array Processing Redacted for Privacy Abstract approved: Ronald R. Ybhler

  • REGTRAN and MICRO, the implementation of two digital system simulators

    Creator:
    Baheti, Padma R.
    Abstract:
    REGTRAN (REGister TRANsfer), a hardware description language and SYSSIM (SYStems SIMulation), a simulator for the system described by REGTRAN were originally developed by Edward Pett, Jr [33] at the University of Texas at Austin. These two programs are successfully used to simulate many digital systems of complex nature. It is...
    Resource Type:
    Masters Thesis
    Full Text:
    AN ABSTRACT OF THE THESIS OF Padma R. Baheti for the degree

  • Simplification of large linear systems using two-step iterative method

    Creator:
    Shoji, Fumihiro Frank
    Abstract:
    The order of the practical system (e.g. nuclear power plants, electrical power network and chemical plant) is quite large. However, there are many limitations in computing facilities for the large system. Because of these limitations, it is often necessary to reduce the order of the large system using an approximation....
    Resource Type:
    Masters Thesis
    Full Text:
    SYSTEMS USING TWO- STEP ITERATIVE METHOD Approved: Redacted for Privacy Ronald R. Mohler The order of

  • Nonlinear control of high performance aircraft

    Creator:
    Bean, Ronnie A.
    Abstract:
    This thesis presents the design of various controllers for a highly maneuverable, high performance aircraft, namely the modified F-18. The aircraft was required to perform high angle-of-attack maneuvers, for which the aircraft behaves in as a highly nonlinear system. An adaptive PID controller was used to control the aircraft through...
    Resource Type:
    Masters Thesis
    Full Text:
    approved- Ronald R. Mohler This thesis presents the design of various controllers for a highly maneu

  • Growth and characterization of III-V compound semiconductor materials for use in novel MODFET structures and related devices

    Creator:
    Schulte, Donald W.
    Resource Type:
    Dissertation
    Full Text:
    in Novel MODFET Structures and Related Devices. Abstract approved: John R. Arthur Stephen M

  • Optimization of stochastic dynamic system with random coefficients

    Creator:
    Yi, Man Hyung
    Abstract:
    The problem of optimization of stochastic dynamic systems with random coefficients is discussed. Systems with both Wiener processes and uncertain random-process disturbances are dealt with in this dissertation, and these include certain bilinear stochastic systems. It is the purpose of this thesis to study the optimal control and, to some...
    Resource Type:
    Dissertation
    Full Text:
    SYSTEM WITH RANDOM COEFFICIENTS Redacted for Privacy Abstract approved: Professor Ronald R. Mohler

  • Sliding-mode control of the super maneuverable aircraft

    Creator:
    Koo, Chang Sul
    Abstract:
    In this thesis, A nonlinear methodology for the control of the highly maneuverable, high performance aircraft HARV (F-18) is studied by using sliding-mode control (SMC). This control law, which takes a continuous function when the input constraints are not considered, satisfies the reachability condition by which concerned states are driven...
    Resource Type:
    Dissertation
    Full Text:
    Aircraft , Abstract approved: .. R. R. Mohler In this thesis, A nonlinear methodology for the control