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Filtering by: Alternative title ssim Report no. 1666-4 Remove constraint Alternative title ssim: Report no. 1666-4 Academic Affiliation Electrical and Computer Engineering Remove constraint Academic Affiliation: Electrical and Computer Engineering

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  • Architectural support for multithreading on a 4-way multiprocessor

    Creator:
    Kim, Gwang-Myung
    Abstract:
    The microprocessors will have more than a billion logic transistors on a single chip in the near future. Several alternatives have been suggested for obtaining highest performance with billion-transistor chips. To achieve the highest performance possible, an on-chip multiprocessor will become one promising alternative to the current superscalar microprocessor. It...
    Resource Type:
    Masters Thesis
    Full Text:
    Architectural support for multithreading on a 4-way

  • Assessment of the permanent magnet adjustable-speed coupling system (ASCS)

    Creator:
    Wallace, Alan and von Jouanne, Annette
    Abstract:
    The purpose of this report is to provide information on the adjustable-speed coupling system (ASCS) including: physical construction, principles of operation, application potential, and laboratory and field test results. In addition, comparison laboratory tests will be presented for conventional adjustable speed drives (ASDs). The ASCS has been tested at three...
    Resource Type:
    Technical Report
    Full Text:
    program described in Sections 4 and 5 of this report has measured the significant operation features of

  • Design of a 1.8-V 14-bit [delta] - [sigma] A/D converter with 8X oversampling and 4 MHz Nyquist output rate

    Creator:
    Jiang, Ruoxin
    Abstract:
    In this dissertation, a new Δ∑ A/D converter is presented that is ideally suited for communication applications. It is based on a single-loop single-stage structure, which can realize a high maximum out-of-band quantization noise gain while maintaining stable operation and thus achieve 14-bit resolution at 8 times oversampling. A fifth-order...
    Resource Type:
    Dissertation
    Full Text:
    with 8X oversampling and 4 MHz Nyquist output rate AN ABSTRACT OF THE DISSERTATION OF Ruoxin Jiang

  • Radix-4 ASIC design of a scalable Montgomery modular multiplier using encoding techniques

    Creator:
    Tawalbeh, Lo'ai
    Abstract:
    Modular arithmetic operations (i.e., inversion, multiplication and exponentiation) are used in several cryptography applications, such as decipherment operation of RSA algorithm, Diffie-Hellman key exchange algorithm, elliptic curve cryptography, and the Digital Signature Standard including the Elliptic Curve Digital Signature Algorithm. The most important of these arithmetic operations is the modular...
    Resource Type:
    Masters Thesis
    Full Text:
    no reduction is needed when the radix-4 algorithm is used and two extra

  • New results for differentially detected [pi]/4 DQPSK signal in a direct-conversion transceiver

    Creator:
    Scarpa, Maxime R.
    Resource Type:
    Masters Thesis
    Full Text:
    for the Bit-Error Rate of a differentially detected 4 DQPSK system (IS-54) in presence of either gain

  • Information processing errors in linear feedback control systems

    Creator:
    Chong, Hoi-yeung
    Abstract:
    This report is concerned with the analysis of the effect of finite wordlength, channel capacity and source rate in digital feedback control of linear systems. The cases considered are (1) finite wordlength A/D conversion, no feedback delay, ideal ROM (read only memory) controller; (2) finite A/D wordlength (source rate), state...
    Resource Type:
    Dissertation
    Full Text:
    mean square state error criterion. The 4 assumption of no overflow occurring in the fixed-point

  • Development of a 300 Hp regenerative motor and generator test facility

    Creator:
    Lewis, Timothy M. (Timothy Michael)
    Abstract:
    A 300 hp motor and generator testing facility is being completed at Oregon State University. The testing center is the largest independent testing facility west of the Mississippi River. This regional resource center will incorporate state-of-the-art features that set it apart from other testing facilities. An induction machine with a...
    Resource Type:
    Masters Thesis
    Full Text:
    Cdd No Load Proupd) N. Load S. 1 101f) N. Lead Sal 2 I.Comm/ to 1M Spreads. ;wet) No Load Sal 4

  • Growth, fabrication and modeling of pseudomorphic laser diodes

    Creator:
    Ebner, John
    Abstract:
    This thesis reports on the crystal growth, fabrication, modeling and performance of Graded Index-Separate Confinement Heterostructure laser diodes which contain pseudomorphic InGaAs as the active region material. Laser epitaxial layers were grown with different indium mole-fractions, and a constant InGaAs layer thickness of 10 nm, on both sides of the...
    Resource Type:
    Dissertation
    Full Text:
    indium mole-fractions, only spontaneous emission for the 0.30 mole- fraction and no emission at all for

  • Fully-differential current-mode CMOS circuits and applications

    Creator:
    Zele, Rajesh H.
    Abstract:
    With increasing interest in current-mode analogue processing due to its high performance properties such as speed, bandwidth and accuracy compared to voltage-mode processing, new current-mode alternatives to various conventional circuit designs are appearing. In this report, a novel circuit design to construct a fully-differential current-mode operational amplifier ( OP-AMP )...
    Resource Type:
    Masters Thesis
    Full Text:
    various conventional circuit designs are appearing. In this report, a novel circuit design to construct a

  • The growth of ternary compound semiconductors by molecular beam epitaxy

    Creator:
    Ebner, John
    Abstract:
    This thesis reports on an investigation of the growth, by Molecular Beam Epitaxy, of III,III-V ternary compound semiconductors. Strained and unstrained growth was studied via the deposition of InGaAs on GaAs and InP substrates. Lattice matched InGaAs on InP was grown, and an in situ method was developed to find...
    Resource Type:
    Masters Thesis
    Full Text:
    temperature of 560° C. 3. RHEED oscillations of GaAs growing on GaAs. 10 4. Schematic of a (100) growing