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  • Mathematical morphology : a case study of linear shift-invariant filter implementation

    Creator:
    Eo, Jin-Woo
    Abstract:
    Morphological filters have shown good performance in various image processing applications. Furthermore, their algorithms are easy to implement in special architectures, with the exception that linear filtering cannot be implemented in many of these cases. In this study, a new architecture and corresponding algorithm, capable of realizing linear shiftinvariant filters,...
    Resource Type:
    Masters Thesis
    Full Text:
    Privacy I W. J. Kolodziej Morphological filters have shown good performance in various image processing

  • Processing of laser interferometric signals for small displacement measurements

    Creator:
    Peng, Gwo-sheng
    Abstract:
    Algorithms for analyzing laser interferometry signals were developed and adopted to the computer based processing of small displacement measurements. These methods, matrix operation approach and fixed parameters approach, are based on signal phase calculation and are able to replace complex fringe counting electronic circuits. The matrix operation provides an approach...
    Resource Type:
    Dissertation
    Full Text:
    camera and image processing system in electronic speckle pattern interferometry is commonly required

  • Performance-improving techniques for wireless systems

    Creator:
    Ozdural, Orhan Can
    Abstract:
    In this thesis, maximum likelihood Doppler frequency estimation and phase noise suppression algorithms for Orthogonal Frequency Division Multiplexing (OFDM) systems are presented. A novel handover decision algorithm for wireless systems, called predictive base station switching (PBSS), is also introduced. The maximum Doppler Frequency is the ratio of the speed of...
    Resource Type:
    Dissertation
    Full Text:
    knowledge in Signal Processing and Telecommunications Theory to understand the rest of the thesis and the