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Filtering by: Creator Kennedy, Roger G. Remove constraint Creator: Kennedy, Roger G. Advisor Lee, Ben Remove constraint Advisor: Lee, Ben Resource Type Masters Thesis Remove constraint Resource Type: Masters Thesis

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  • Asymmetric clustering using a register cache

    Creator:
    Morrison, Roger Allen
    Abstract:
    Conventional register files spread porting resources uniformly across all registers. This paper proposes a method called Asymmetric Clustering using a Register Cache (ACRC). ACRC utilizes a fast register cache that concentrates valuable register file ports to the most active registers thereby reducing the total register file area and power consumption....
    Resource Type:
    Masters Thesis
    Full Text:
    ABSTRACT OF THE THESIS OF Roger Morrison for the degree of Master of Science in Electrical and

  • Dependency speculation in dynamic simultaneous multi-threading

    Creator:
    Nelson, Jarrod A.
    Abstract:
    The purpose of this thesis is to explore dependency speculation in Dynamic Simultaneous Multi-Threading (DSMT). DSMT is a microprocessor architecture which attempts to extract Thread Level Parallelism (TLP) from single-threaded programs at run-time. This is accomplished by running multiple iterations of program loops in parallel. The DSMT architecture was originally...
    Resource Type:
    Masters Thesis
    Full Text:
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  • Enhancing and profiling the AE32000 cycle accurate embedded processor simulator

    Creator:
    Megarajan, Balaji
    Abstract:
    The AE32000 processor core, developed by Advanced Digital Chips Inc., Korea, is used primarily in the embedded processing environment. The AE32000 simulator models this embedded processor core having high code density. An enhanced simulator was developed to study the performance of the present Instruction Set Architecture after comparison with the...
    Resource Type:
    Masters Thesis
    Full Text:
    day was extremely helpful. I also like to thank Dr. Alexandre Tenca, Dr. Roger Traylor and Dr

  • Urban military operation mobility model

    Creator:
    Kang, Ho Sung
    Abstract:
    A Mobile Ad-hoc NETwork (MANET) is collection of wireless mobile nodes without a network infrastructure or centralized administration. Although MANETs can be used in many applications, such as mobile Internet, military communication, and disaster relief networks, a number of challenges remain. These include routing, medium access control, security, scalability, energy...
    Resource Type:
    Masters Thesis
    Full Text:
    , Roger Traylor, and Mike Pavol for their serving in my graduate committee. I would like to thank to

  • Instruction fetching, scheduling, and forwarding in a dynamic multithreaded processor

    Creator:
    Browning, Adam W.
    Abstract:
    Dynamic multithreaded processors attempt to increase the performance of a single sequential program by dynamically extracting threads from sources such as loop iterations. The scheduling of instructions in such a processor plays a vital role in the amount of thread level parallelism that can be extracted and thus the overall...
    Resource Type:
    Masters Thesis

  • Side channel attack resistant elliptic curves cryptosystem on multi-cores for power efficiency

    Creator:
    Yoo, Jaewon
    Abstract:
    The Advent of multi-cores allows programs to be executed much faster than before. Cryptoalgorithms use long-bit words thus parallelizing these operations on multi-cores will achieve significant performance improvement. However, not all long-bit word operations in cryptosystems are suitable for parallel execution on multi-cores. In particular, long-bit words used in Elliptic...
    Resource Type:
    Masters Thesis
    Full Text:
    appreciation to Professor Huaiping Liu, Traylor Roger, and John A. Nairn for their serving in my graduate

  • Spatial motion vector recovery in wireless high definition video transmission using H.264 over WLANs

    Creator:
    Gatimu, Kevin
    Abstract:
    Mobile devices are becoming more prevalent and complex. As a result, the wireless communication aspect of these devices is becoming increasingly significant. At the same time, video demands in terms of availability and quality are also on the uprise. High definition (HD) video is the standard of choice for meeting...
    Resource Type:
    Masters Thesis
    Full Text:
    luma block to be predicted M A B C D E F G H I J K L a b c d e f g h i j k l m n o p Mode 0

  • 802.11 Channel Switching for High-Definition Video Streaming

    Creator:
    Sullivan, Erin
    Abstract:
    As screen resolution and video decoding capability have increased, high-definition (HD) video in resolutions as high as 1920 x 1080 is rapidly becoming the standard. Ad-hoc streaming of HD video over 802.11 wireless networks, e.g., streaming from a mobile device to a television, is convenient for users, but is hampered...
    Resource Type:
    Masters Thesis
    Full Text:
    , PCSthr. In QualNet, the default threshold is -69 dBm for 802.11a/g transmitting at 54 Mbps [44]. Carrier

  • Development and enhancement of AE32000 : an embedded microprocessor core

    Creator:
    Yerubandi, Siva Sai
    Abstract:
    AE32000 microprocessor was developed mainly to address the need for the reduction in the amount of memory accesses in embedded applications. One of the primary goals of a computer architect is the design and construction of machines, that support the efficient execution of the programs that will run on them....
    Resource Type:
    Masters Thesis
    Full Text:
    . Tenca, Dr. Roger L. Traylor and Dr. Jack Higginbotham. Their advice and patience is appreciated. I