Rice Univesrity Logo
    • FAQ
    • Deposit your work
    • Login
    View Item 
    •   Rice Scholarship Home
    • Faculty & Staff Research
    • George R. Brown School of Engineering
    • Electrical and Computer Engineering
    • ECE Publications
    • View Item
    •   Rice Scholarship Home
    • Faculty & Staff Research
    • George R. Brown School of Engineering
    • Electrical and Computer Engineering
    • ECE Publications
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    VLSI Implementation of Mallat's Fast Discrete Wavelet

    Thumbnail
    Name:
    Guo2001Nov5VLSIImplem.PDF
    Size:
    207.5Kb
    Format:
    PDF
    View/Open
    Author
    Guo, Yuanbin; Zhang, Hongzhou; Wang, Xuguang; Cavallaro, Joseph R.
    Date
    2002-02-10
    Abstract
    This paper proposes a novel VLSI architecture to compute the DWT (discrete wavelet transform) coefficients using Mallat's algorithm with reduced complexity. We studied the commonality embedded in the mirror filters of the algorithm and use a PLA as an Address Generator (PAG) to load the data for cascaded FIR computation. By using an embedded downsampling process in the control signal design, we reduced the complexity by saving storage and computation. The prototyping design is implemented and fabricated using AMI 1.5 micron CMOS process through MOSIS.
    Description
    Conference Paper
    Citation
    Y. Guo, H. Zhang, X. Wang and J. R. Cavallaro, "VLSI Implementation of Mallat's Fast Discrete Wavelet," vol. 1, 2001.
    Published Version
    http://dx.doi.org/10.1109/GLOCOM.2001.965131
    Keyword
    VLSI; DWT; Mallat; VLSI; DWT; More... Mallat Less...
    Type
    Conference paper
    Citable link to this page
    https://hdl.handle.net/1911/19919
    Metadata
    Show full item record
    Collections
    • ECE Publications [1443]

    Home | FAQ | Contact Us | Privacy Notice | Accessibility Statement
    Managed by the Digital Scholarship Services at Fondren Library, Rice University
    Physical Address: 6100 Main Street, Houston, Texas 77005
    Mailing Address: MS-44, P.O.BOX 1892, Houston, Texas 77251-1892
    Site Map

     

    Searching scope

    Browse

    Entire ArchiveCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsTypeThis CollectionBy Issue DateAuthorsTitlesSubjectsType

    My Account

    Login

    Statistics

    View Usage Statistics

    Home | FAQ | Contact Us | Privacy Notice | Accessibility Statement
    Managed by the Digital Scholarship Services at Fondren Library, Rice University
    Physical Address: 6100 Main Street, Houston, Texas 77005
    Mailing Address: MS-44, P.O.BOX 1892, Houston, Texas 77251-1892
    Site Map