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Filtering by: Creator Pardyjak, E. R. Remove constraint Creator: Pardyjak, E. R. Committee Member Bose, Bella Remove constraint Committee Member: Bose, Bella

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  • Visual SQL analyzer project report

    Creator:
    Li, Xiaoyan
    Abstract:
    Structure Query Language (SQL) is widely used to access data stored in relational database systems. Although a powerful and flexible language, SQL can also be complex and hard to learn. For most new SQL users, it's easy to write SQL statement by following SQL grammar and syntax rules, but it's...
    Resource Type:
    Capstone Project
    Full Text:
    by OSU College orEng1neermg File Er-r,1•m.11d stop

  • AOPS : an abstraction oriented programming system for literate programming

    Creator:
    Shum, Stephen M.
    Abstract:
    The practice of literate programming is not widespread because existing literate programming systems have some undesirable characteristics such as programming language and text processor dependence and lack of flexible tools for viewing and manipulation of the source file. This dissertation describes the literate programming system AOPS (Abstraction Oriented Programming System)...
    Resource Type:
    Dissertation
    Full Text:
    System For Literate Programming Abstract approved: Curtis R. Cook The practice of literate

  • Coding Techniques for Achieving Efficient Wireless Sensor Networks

    Creator:
    Qassim, Yousef M.
    Abstract:
    In this dissertation, we explored multiple coding techniques to reduce energy consumption, improve performance, and secure wireless sensor networks specifically and ad-hoc networks in general. With the introduction of Internet of Things (IoT) and 5G technologies, wireless sensor networks are quickly emerging as an important and key technology in the...
    Resource Type:
    Dissertation
    Full Text:
    follow: R(x) = C(x) + E(x) (2.4) A typical RS decoder consists of five stages, each of these stages can

  • Variable sampling compensation of networked control systems with delays using neural networks

    Creator:
    Lopez-Echevarria, Daniel
    Abstract:
    In networked control systems (NCS) information or packets usually flow from a sensor or a set of sensors to a remotely located controller. Then the controller processes the received information and sends a series of control commands to the actuators through a communication network which could be either wireless or...
    Resource Type:
    Dissertation
    Full Text:
    Networks. Abstract approved: Mario E. Magaña In networked control systems (NCS) information or packets

  • Low-power dynamic CMOS circuits in high-performance memory arrays

    Creator:
    Patwary, Md. Ataur R.
    Abstract:
    Dynamic CMOS circuits are commonly used in high-performance memory arrays to implement wide-NOR logic functions for their read and search operations. This is because dynamic circuits have significantly higher speed and lower area compared to static circuits for performing similar operations. Register File (RF) arrays are located at the top...
    Resource Type:
    Dissertation
    Full Text:
    0.05 0.10 0.15 0.20 0.25 0.30 Input noise (mV) R e la ti v e K e e p e r S iz e 8 PDN/LBL

  • Cluster partitioning approaches to parallel Monte Carlo simulation on multiprocessors

    Creator:
    Ranawake, Udaya A.
    Abstract:
    We consider the parallelization of Monte Carlo algorithms for analyzing numerical models of charge transport used in semiconductor device physics. Parallel algorithms for the standard k-space Monte Carlo simulation of a three band model of bulk GaAs on hypercube multicomputers are first presented. This Monte Carlo model includes scattering due...
    Resource Type:
    Dissertation
    Full Text:
    research. I would also like to thank professors J. H. Herzog, B. Bose, and E. Wolff for their suggestions

  • A pipelined baseband digital predistortion architecture for RF amplifier linearization

    Creator:
    Xu, Xiangqing
    Abstract:
    This thesis describes the design of a baseband digital predistortion architecture for radio frequency (RF) amplifier linearization. Existing amplifier linearization techniques are first examined. The nonlinearity of an amplifier can be characterized as amplitude-to-amplitude distortion and amplitude-to-phase distortion. The distortion can be corrected by providing a predistorted driver signal (both...
    Resource Type:
    Masters Thesis
    Full Text:
    polar (R/P) conversion is required to convert I and Q format into amplitude(p) and phase(0) format

  • Target Localization Using Approximate Maximum Likelihood for MIMO Radar Systems

    Creator:
    Almalki, Abdulellah
    Abstract:
    This thesis deals with target localization using multiple-input multiple-output (MIMO) radars. In the field of communications, navigation, radar, and sensing networks, one of the common and most sophisticated problems is target localization. We develop a target localization scheme in distributed MIMO radar systems using bistatic range measurements. The localization approach...
    Resource Type:
    Masters Thesis
    Full Text:
    transposition operator and E[·] represents the expectation operator. A diagonal matrix is represented by diag

  • A grading tool for the Translators course

    Creator:
    Wang, Haiyan
    Abstract:
    This report addresses the design and implementation of an internet­-based grading tool for the "Translators" course. The motivation is to avoid exposing the instructor's Java byte-code to possible reverse­-engineering tools and enable students to submit their homework vir­tually from any machine across the internet. This tool is intended to replace...
    Resource Type:
    Capstone Project
    Full Text:
    byte-cod e to possible reverse- engineering tools and enable students to submit their homework vir

  • Collaborative filtering with probability and collaborative filtering with privacy

    Creator:
    Yang, Min
    Abstract:
    "Collaborative filtering has seen considerable success in the areas regarding information overload and e-commerce, while the current developed systems are flawed in several respects. Two approaches, the distribution-based algorithm and the blurring profile solution, are proposed to address several outstanding issues. The main findings of this research include: • The...
    Resource Type:
    Capstone Project
    Full Text:
    recommendations for the users by finding preferences of more like-minded neighbors. The quick growth of e