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Filtering by: Advisor Rathja, Roy C. Remove constraint Advisor: Rathja, Roy C. Decade 1990-1999 Remove constraint Decade: 1990-1999

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  • Model flexible assembly system

    Creator:
    Ho, Chi-Sung
    Abstract:
    Increasing automation and highly flexible manufacturing processes cause increasing complexity for manufacturing system. FMS (Flexible Manufacturing System) is an approach to solve this problem. Since the elements of the FMS and manufacturing process performance are closely interrelated, the application of simple modeling and emulation techniques in the planning stages for...
    Resource Type:
    Masters Thesis
    Full Text:
    privacy Roy C.jRathja Increasing automation and highly flexible manufacturing processes cause

  • Performance analysis of least square error [omega] filter for image reconstruction from projection

    Creator:
    Ahmed, Mahbub I.
    Resource Type:
    Masters Thesis
    Full Text:
    for privacy Abstract approved: R. C. Rathja A study has been made of least square error I co I

  • A new and improved control of a power electronic converter for stabilizing a variable speed generation system using an embedded microcontroller

    Creator:
    Venkatswamy, Suresh
    Abstract:
    A new and improved stabilizer was developed for the variable speed generation (VSG) system. The VSG system exhibits periodic oscillations which sometimes leads to a loss of synchronism. After careful study, a simple but effective strategy to stabilize the system was implemented with real time digital feedback control. The VSG...
    Resource Type:
    Masters Thesis
    Full Text:
    Abstract approved: Roy C. Rathja A new and improved stabilizer was developed for the variable speed

  • Processor memory traffic characteristics for on-chip cache

    Creator:
    Ho, Jeremy Yui Luen
    Abstract:
    The motivation of this research is to study different cache designs for on-chip caches that improve processor performance and at the same time minimize the degradation to system performance caused by an increase in the processor memory traffic. As VLSI technology advances we can have bigger and more complex on-chip...
    Resource Type:
    Masters Thesis
    Full Text:
    clkaractsristics for On-chip Cache Abstract approved: Redacted for Privacy 7 Roy C. Rathja The motivation of

  • Overcoming the singularity problem in digital image restoration

    Creator:
    Osta, Ahmad M.
    Abstract:
    A recorded image is a degraded version of an original image. The process of removing the degradations is called restoration. Two types of degradations are considered in this thesis: namely, linear motion and defocused lens blurrings. Using the direct deconvolution technique to restore blurred images is impossible if the blurring...
    Resource Type:
    Masters Thesis
    Full Text:
    Digital Image Restoration. Abstract approved by : Redacted for Privacy Prof. Roy Rathja i A recorded

  • Removing inter-minidisk gaps on IBM's VM/CMS operating systems

    Creator:
    Al-Rabeh, Raed H.
    Abstract:
    Disk space fragmentation is the proliferation of small and unusable gaps. This problem is considered within the context of IBM's VM operating system. Facing this problem, researchers resorted to using algorithms based on memory management techniques, such as placement strategies (first-fit, best-fit, and worst-fit). Solutions based on these algorithms do...
    Resource Type:
    Masters Thesis
    Full Text:
    IBM's VM/CMS Operating System. Abstract approved by : Redacted for Privacy Prof. Roy Rathja Disk

  • Digital stabilizer for brushless doubly-fed machine

    Creator:
    Krishnan, Sheela
    Abstract:
    The exceptional feature of the brushless doubly-fed machine is the lack of need for frequent replacement of brushes. The inherent instability of this machine has to be overcome for its application in adjustable speed drives and variable speed generation systems. Specific objectives were: to study the characteristics of the machine...
    Resource Type:
    Masters Thesis
    Full Text:
    . Abstract approved: _Redacted for Privacy Roy Rathja The exceptional feature of the brushless doubly-fed

  • Design of a solar powered high-pressure steam generator

    Creator:
    Cordy, Clifford B., 1938-
    Abstract:
    The design of a point focus, distributed receiver solar power system is presented. It is shown that a two axis concentrator, with a two axis solar tracker and drive, has significant advantages over other possible optical systems. It is further shown that each concentrator should have its own optical receiver...
    Resource Type:
    Dissertation
    Full Text:
    Generator Abstract Approved: Roy Ra hja The design of a point focus, distributed receiver solar power