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    • Optimal Transmit Volume Conditions for MCV QoE Measurement Systems Data

    Metadata Updated: September 30, 2025

    Data collected includes results for a transmit volume optimization (TVO) method utilized in audio device characterization. Optimal transmit volume of Land Mobile Radios (LMR) including direct mode operation (P25 and analog) and trunked mode operation (P25 trunked Phase 2). Final Data is included as .csv and raw .mat files, as well as transmit audio files to be used for testing.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    Dates

    Metadata Created Date September 30, 2025
    Metadata Updated Date September 30, 2025

    Metadata Source

    Harvested from Commerce Non Spatial Data.json Harvest Source

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 30, 2025
    Metadata Updated Date September 30, 2025
    Publisher National Institute of Standards and Technology
    Maintainer
    Identifier ark:/88434/mds2-2432
    Data First Published 2021-09-03
    Language en
    Data Last Modified 2021-07-06 00:00:00
    Category Public Safety:Public safety communications research, Advanced Communications:Wireless (RF)
    Public Access Level public
    Bureau Code 006:55
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 7fe81e36-8013-45cd-b8f7-f5204b84092d
    Harvest Source Id bce99b55-29c1-47be-b214-b8e71e9180b1
    Harvest Source Title Commerce Non Spatial Data.json Harvest Source
    Homepage URL https://data.nist.gov/od/id/mds2-2432
    License https://www.nist.gov/open/license
    Program Code 006:045
    Source Datajson Identifier True
    Source Hash 12ae7f1d6ae3efb353e182fe3a9ddfc713fe8be589d49bfb4b51f7dc87b9076d
    Source Schema Version 1.1

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