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Filtering by: DOI 10.1007/s00024-014-0809-8 Remove constraint DOI: 10.1007/s00024-014-0809-8 Committee Member Bose, Bella Remove constraint Committee Member: Bose, Bella

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  • Massive MIMO Channel Characterization

    Creator:
    Assiri, Mohammad
    Abstract:
    It has been estimated that data traffic from the different mobile devices that range from smartphones to machine-to-machine (M2M) devices will exceed 15.9 exabyte per month by the year 2018. With this immense data growth, the current wireless communication systems suffer from the scarcity of the radio spectrum and eventually...
    Resource Type:
    Masters Thesis
    Full Text:
    seven-cell hexagonal configuration. Each cell can be described as follows: • Either 8 or 16 single

  • Efficient decoder design for error correction codes

    Creator:
    He, Jinjin
    Abstract:
    Error correction codes (ECCs) have been widely used in communication systems and storage devices. Nowadays, the rapid development of integrated circuit technologies makes feasible the implementation of powerful ECCs such as turbo code and low-density parity-check (LDPC) code. However, these high-performance codes require complex decoding algorithms, resulting in large hardware...
    Resource Type:
    Dissertation
    Full Text:
    -dimensional, 8-ary phase-shift keying (4-D 8PSK) TCM system. We propose a low-complexity architecture for the

  • Adaptive Streaming Methods using Dual Protocols and Reinforcement Learning

    Creator:
    Gatimu, Kevin
    Abstract:
    The ubiquity of high quality video and proliferation of mobile devices has contributed to an unprecedented rise in video consumption. HTTP, in conjunction with adaptive streaming, has become the de facto mechanism for delivering the vast majority of video as it readily caters to heterogeneous networks and devices. This dissertation...
    Resource Type:
    Dissertation
    Full Text:
    Simulation Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.4 Conclusion and

  • Dynamic and Dual Streaming Methods for H.264 Video and Parallel Performance Modeling

    Creator:
    Johnson, Taylor N.
    Abstract:
    Traditional approaches to streaming H.264 video over a network typically rely on a single method of transport (i.e., reliable or unreliable) and/or use static values for parameters that can have a significant negative impact on the perceptual quality of the received video. This dissertation presents a dynamic method for wireless...
    Resource Type:
    Dissertation
    Full Text:
    Simulation Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.4 Conclusion and

  • Maximum flow in planar digraphs

    Creator:
    Harutyunyan, Anna
    Abstract:
    Worst-case analysis is often meaningless in practice. Some problems never reach the anticipated worst-case complexity. Other solutions get bogged down with impractical constants during implementation, despite having favorable asymptotic running times. In this thesis, we investigate these contrasts in the context of finding maximum flows in planar digraphs. We suggest...
    Resource Type:
    Masters Thesis
    Full Text:
    Converting a pseudoflow into a feasible maximum flow . . . . . . . . . . . . . 8 2.3 Hassin’s algorithm

  • Implementation of an information management system for vehicle preventative maintenance using a 4GL

    Creator:
    Hurng, Jyh-Mirng
    Abstract:
    The Vehicle Preventative Maintenance System (VPMS) is a 4GL application system that keep track of information required for vehicle maintenance. It can be used to schedule routine vehicle maintenance, and to produce complete and accurate vehicle cost reports, enabling its users to optimize vehicle maintenance. In this report, after describing...
    Resource Type:
    Capstone Project
    Full Text:
    ) ptr_on/oft logical 0110:rr ptr_tor• integer 9 ptr_remrk cba.racter I(20) I \ I i 8 11 1 l

  • Target-based coverage extension of 802.11 MANETs via constrained UAV mobility

    Creator:
    Johnson, Taylor N.
    Abstract:
    MANETs are known to be useful in situations where mobile nodes need to communicate and coordinate in dynamic environments with no access to fixed network infrastructure. However, connectivity problems can occur when sub-groups within a MANET move out of communication range from one another. The increasingly prolific use of UAVs...
    Resource Type:
    Masters Thesis
    Full Text:
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 3. THE PROPOSED UAV MOBILITY MODEL

  • Optimal load and resource balance in internet distributed systems

    Creator:
    Nishida, Hiroshi
    Abstract:
    A distributed system is a network of multiple autonomous computational nodes designed primarily for performance scalability and robustness. The performance of a distributed system depends critically on how tasks and resources are distributed among the nodes. Thus, a main thrust in distributed system research is to design schemes for distributing...
    Resource Type:
    Dissertation
    Full Text:
    supplier and consumer, and hence a P2P network is a contrast to the 8 traditional client-server system

  • Implementation of remote job control of the draft machine through Unix mail

    Creator:
    Jin, Sue-May
    Abstract:
    A remote job control system for the DRAFT machine is developed. It provides the user a convenient remote computing environment with facilities for job submission, a means of servicing the job queue on a first-come-first-serve basis, and usage reporting. It provides a logging facility to keep track of the user's...
    Resource Type:
    Capstone Project
    Full Text:
    system 8 _) that extracts an entry from a job queue and executes it on the DRAFT machine. After

  • 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:
    BIBLIOGRAPHY 121 APPENDICES APPENDIX A AOPS 8-QUEENS SOURCE FILE 127 APPENDIX B AOP 8-QUEENS OUTPUT FILE 138