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Filtering by: Creator Kamvar, Z. N. Remove constraint Creator: Kamvar, Z. N. Degree Field Electrical and Computer Engineering Remove constraint Degree Field: Electrical and Computer Engineering Rights Statement Copyright Not Evaluated Remove constraint Rights Statement: Copyright Not Evaluated

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  • Hot electron effects in N-channel MOSFET's

    Creator:
    Or, Siu-shun Burnette
    Abstract:
    The purpose of this work is to develop a new model for LDD n-MOSFET degradation in drain current under long-term AC use conditions for lifetime projection which includes a self-limiting effect in the hot-electron induced device degradation. Experimental results on LDD n-channel MOSFETs shows that the maximum drain current degradation...
    Resource Type:
    Masters Thesis
    Full Text:
    Hot electron effects in N-channel MOSFET's AN ABSTRACT

  • An n-sheet, state-space ACTFEL device model

    Creator:
    Hitt, John C.
    Abstract:
    The objective of the research presented in this thesis is to develop, implement, and demonstrate the utility of an n-sheet, state-space alternating-current thin-film electroluminescent (ACTFEL) device model. In this model, the phosphor layer is discretized into n + 1 layers, with band-to-band impact ionization, space charge creation/ annihilation, and luminescent...
    Resource Type:
    Dissertation
    Full Text:
    An n-sheet, state-space ACTFEL device model AN ABSTRACT OF

  • Electrical characterization of n-type aluminum gallium arsenide

    Creator:
    Kim, Seung-bae
    Resource Type:
    Dissertation
    Full Text:
    Electrical characterization of n-type aluminum gallium

  • Hot carrier degradation of sub-micron n-channel MOSFETs subject to static stress

    Creator:
    Aminzadeh, Payman G.
    Abstract:
    Hot carrier effects in sub-micron lightly doped drain (LDD) n-channel MOSFETs under static (DC) stress are studied in order to establish the degradation mechanisms of such devices. Degradation is monitored as a function of time at various gate voltages. Under accelerated aging conditions (i.e. large drain voltages) the gate voltage...
    Resource Type:
    Masters Thesis
    Full Text:
    Hot Carrier Degradation of Sub-Micron n-channel MOSFETs

  • Industrial power system faults

    Creator:
    Badr, Ahmad Mohamad Amin
    Abstract:
    The purpose of this thesis is to represent and calculate unsymmetrical secondary faults on a grounded wye-to-delta transformer bank. This thesis is specifically concerned with the secondary connections often encountered in industrial installations. Faults on these systems have not been adequately investigated. Three types of faults are considered, namely: 1....
    Resource Type:
    Masters Thesis
    Full Text:
    of my graduate committee, Professor Louis N. Stone and Dr. Robert A. Short, for the helpful

  • A survey of optimal frequency domain deconvolution methods

    Creator:
    Gamage, Gayani N. K.
    Abstract:
    The resolution of multiple overlapped reflections is achieved by designing inverse filters using frequency domain deconvolution. A careful study reveals a number of problems involving frequency domain design of spike inverse filters. These include the presence of noise and aliasing in both the filter response and its output resulting from...
    Resource Type:
    Masters Thesis
    Full Text:
    called a spike filter. For such a case, r s (n) . S(n) and R s (z) - 1 As a result, (1.16) W(z) = Wb

  • High speed buffers for op-amp characterization

    Creator:
    Rangan, Giri N. K.
    Abstract:
    The feasibility of developing test circuits to perform in-circuit testing of analog circuits is investigated in this thesis. A modular approach to analog testing has been adopted. Accordingly, the testing of an operational amplifier, which is a basic building block in analog circuits, is addressed. One convenient technique for measuring...
    Resource Type:
    Masters Thesis
    Full Text:
    small signal equivalent circuit of the op-amp is shown in figure 2.1. In this figure, Z is the output

  • A novel unified algorithm and hardware architecture for integrated modular division and multiplication in GF(p) and GF(2[superscript]n) suitable for public-key cryptography

    Creator:
    Tawalbeh, Lo'ai Ali
    Abstract:
    The spread of the internet and communications techniques increases the necessity for security in applications that involves sharing or exchange of secret or private infor- mation. Public-key cryptography is widely used in establishing secure communication channels between the users on the Internet, for E-commerce transactions, and in net- work security...
    Resource Type:
    Dissertation
    Full Text:
    : Z = XY 2−n mod p when Field = GF (p), Z(x) = X(x)Y (x)2−n mod p(x) when Field = GF (2n) Algorithm

  • Simulation studies of routing algorithms for multicomputer systems

    Creator:
    Choi, Jangmin
    Abstract:
    Efficient routing of messages is critical to the performance of multicomputers. Many adaptive routing algorithms have been proposed to improve the network efficiency; however, they can make only short-sighted decisions to choose a channel for message routing because of limited information about network condition. The short-sighted decisions may cause unnecessary...
    Resource Type:
    Masters Thesis
    Full Text:
    Computer Engineering Head of Department of Electrical and Computer Engineering n of Graduate chool I

  • Novel switched-capacitor circuits for delta-sigma modulators

    Creator:
    Yesilyurt, Ayse Gul
    Abstract:
    Oversampled delta-sigma modulation is one of the widely used A/D conversion techniques for narrow bandwidth signals. In this study several new lowpass and bandpass delta-sigma modulator architectures as well as novel pseudo-N-path integrators that can be used in implementing these architectures are proposed. By using multiplexing techniques the new lowpass...
    Resource Type:
    Dissertation
    Full Text:
    Integrator Structures Based on the z > z N Transformation 44 4.2.1. Single-Ended Structures 44 4.2.2