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Browsing Theses (Electrical Engineering and Computer Science) by Title

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Browsing Theses (Electrical Engineering and Computer Science) by Title

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  • Shetty, Sudarshanram (2010-12-28)
    This study introduces a layered model for rendering human teeth. Human teeth exhibit complex light interaction due to their layered structure. While the lighting responses of teeth have been studied in the dental industr ...
  • Roy, Anirban (2013-08-30)
    This thesis addresses a fundamental computer vision problem, that of action recognition. The goal of action recognition is to recognize a class of human actions in a given video. Action recognition has a wide range of ap ...
  • Xie, Jun (2014-03-04)
    Easy-first, a search-based structured prediction approach, has been applied to many NLP tasks including dependency parsing and coreference resolution. This approach employs a learned greedy policy (action scoring functio ...
  • Surve, Akshat Sudhakar (2009-07-09)
    The problem of document classification has been widely studied in machine learning and data mining. In document classification, most of the popular algorithms are based on the bag-of-words representation. Due to the high ...
  • Xu, Yuehua (2010-08-12)
    This dissertation explores algorithms for learning ranking functions to efficiently solve search problems, with application to automated planning. Specifically, we consider the frameworks of beam search, greedy search, a ...
  • Wilde, Doran K. (1993-12-06)
    Polyhedra are geometric representations of linear systems of equations and inequalities. Since polyhedra are used to represent the iteration domains of nested loop programs, procedures for operating on polyhedra can be ...
  • Elarief, Noha (2010-02-26)
    A relatively new model of error control is the limited magnitude error over high radix channels. In this error model, the error magnitude does not exceed a certain limit known beforehand. In this dissertation, we study s ...
  • Hogan, Peter M. (Peter Matthew) (2007-06-19)
    Determining the performance characteristics of various ocean wave energy converters (OWEC) has proven to be difficult due to problems replicating a baseline motion profile in the ocean or wave tank to compare these devic ...
  • Boles, John Amos (1967-11-08)
    Research in digital computers takes two paths: one uses the computer as a tool to reach certain objectives; on the other, the computer itself is the object of research. The NEBULA computer was built with the latter in ...
  • Lingam, Naga Sasidhar (2009-01-12)
    Real world is analog but the processing of signals can best be done in digital domain. So the need for Analog to Digital Converters(ADCs) is ever rising as more and more applications set in. With the advent of mobile t ...
  • Huang, Shyh-Sen (2006-07-25)
    Power reduction can be achieved at many different levels, such as architecture, algorithm, logic, and transistor levels in circuit design. This thesis focuses on low power scheduling at the algorithm level. We present a ...
  • Carnes, Joshua Kenneth (2007-02-26)
    To realize pipelined ADCs in deep-submicron processes, low voltage techniques must be developed to work around problems created by limited supply voltages such as the floating switch dead zone, reduced SNR, and reduced ...
  • Cui, Zhiqiang (2007-09-18)
    Low-Density Parity-check (LDPC) codes have attracted considerable attention due to their capacity approaching performance over AWGN channel and highly parallelizable decoding schemes. They have been considered in a varie ...
  • Kim, Min Gyu (2006-05-31)
    The demand for portable electronic systems and the continued down-scaling of device dimensions resulted in rapid improvement in the performance of integrated systems. Several low-voltage design techniques have been pr ...
  • Shen, Weilun (2010-08-12)
    High speed and high resolution analog-to-digital converter is a key building block for broadband wireless communications, high definition video applications, medical images and so on. By leveraging the down scaling of th ...
  • Li, Wei (2014-03-17)
    IC designers are continuously facing the challenges from reduced CMOS feature sizes and supply voltages. ADCs that deliver satisfactory resolutions/speeds while utilizing the state-of-the-art technologies to save power a ...
  • Arakali, Abhijith (2010-01-29)
    Modern day digital systems employ frequency synthesizers to provide a common clock to the system. They are undergoing large scale integration due to which, mitigation of the effect of noise on power supply has become ...
  • Meng, Qingdong (2007-02-20)
    With the growing demand for portable/consumer electronics, such as digital audio/video (AV), the downscaling of device dimensions, which enables the integration of an increasing number of transistors in a single chip, ...
  • Yu, Jun (2013-12-03)
    Citizen Science is a paradigm in which volunteers from the general public participate in scientific studies, often by performing data collection. This paradigm is especially useful if the scope of the study is too broad ...
  • Chin, Matthew (Matthew Lawrence) (2010-05-06)
    Magnetically programmable surface acoustic wave (MP SAW) devices were designed, fabricated and characterized in this thesis using integrated giant magnetoresistive (GMR) bits with interdigital reflectors. This provides a ...

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