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Filtering by: Advisor Tripathi%2C Vijai K. Remove constraint Advisor: Tripathi%2C Vijai K. Decade 1980-1989 Remove constraint Decade: 1980-1989

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  • Computational methods for the quasi-TEM characteristics of fundamental MIC planar structures

    Creator:
    Lee, Hyuckjae
    Abstract:
    Accurate and efficient computational methods to evaluate the quasi-TEM parameters of various planar structures such as microstrips, coplanar lines and coplanar waveguides are developed. The characteristic parameters of all these structures which are used extensively in microwave integrated circuits for applications as transmission lines and other circuit elements are computed...
    Resource Type:
    Dissertation
    Full Text:
    approved: Prof. 'Tijai K. ripathi Accurate and efficient computational methods to evaluate the quasi-TEM

  • The radiation characteristics of open- and closed-ring microstrip antennas

    Creator:
    Sultan, Mohammed Ashraf
    Resource Type:
    Dissertation
    Full Text:
    CHARACTERISTICS OF OPEN- AND CLOSED- RING MICROSTRIP ANTENNAS Redacted for privacy Abstract approved: Dr. Vijai

  • Analysis and modeling of electrically long MESFETS and coupled schottky lines

    Creator:
    Mohammed, Ahmed Sarhan
    Abstract:
    The properties of linear active coupled lines consisting of electrically long GaAs MESFET structures are investigated for possible applications as traveling-wave broad-band amplifiers. In addition, the nonlinear coupled Schottky lines are studied for applications as voltage tunable circuit elements. The analysis of the general active asymmetric coupled transmission lines in...
    Resource Type:
    Dissertation
    Full Text:
    : Prof. Vijai K. Tripathi The properties of linear active coupled lines consisting of electrically long

  • Nonuniformly coupled microstrip transversal filters for analog signal processing

    Creator:
    Hayden, Leonard.
    Abstract:
    An analog signal processing technique allowing arbitrary step response is presented. A transversal structure is used with nonuniform contradirectional coupling to provide continuous tapping. Sinusoidal and chirp responses are presented as examples implemented using this nonuniformly coupled microstrip structure.
    Resource Type:
    Masters Thesis
    Full Text:
    : Vija K. Tripathi An analog signal processing technique allowing arbitrary step response is presented

  • Sampling enhanced measurement systems

    Creator:
    Agoston, Agoston
    Abstract:
    The purpose of the thesis is to synthesize the major results of a continuous research effort directed toward new applications of high speed sampling in general and Electrooptic Sampling in particular. Equivalent time sampling of repetitive high speed signals continues to provide significant performance enhancements for present and future generations...
    Resource Type:
    Dissertation
    Full Text:
    andSmpktitrgrigingerinapresented on May 2,1986. TITLE: SAMPLIEUXMALLUMEEAMEAKNUMEM Abstract approved Redacted for Privacy Vijai

  • Quasi-TEM and full wave numerical methods for the characterization on microstrip discontinuities

    Creator:
    Hill, Achim
    Abstract:
    Static and dynamic numerical techniques which are suited for the analysis and simulation of various planar microstrip components encountered in hybrid and monolithic microwave integrated circuits are presented. The static analysis makes use of an excess source formulation in conjunction with an efficient mathematical treatment to extract the discontinuity parameter...
    Resource Type:
    Dissertation
    Full Text:
    to my major Professor, Dr. Vijai K. Tripathi for his encouragement and support. Professors Dr. Joel

  • Analysis and applications of multiple coupled line structures in an inhomogeneous medium

    Creator:
    Chin, Youn Kang
    Abstract:
    The general expressions for finding the network functions, e.g., the immittance and the scattering parameters, of a general, uniformly coupled n-line structure in an inhomogeneous medium are derived in terms of the normal mode parameters of the system. These are used to compute or to derive the explicit expressions for...
    Resource Type:
    Dissertation
    Full Text:
    The author wishes to express his deep appreciation to Dr. Vijai K. Tripathi, his major professor, for