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gptkbp:instanceOf
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Radio broadcasting technology
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gptkbp:allows
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multiple program streams on one frequency
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gptkbp:alsoKnownAs
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gptkb:HD_Radio
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gptkbp:approvedBy
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gptkb:Federal_Communications_Commission
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gptkbp:broadcasts
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digital subchannels (HD2, HD3, etc.)
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gptkbp:compatibleWith
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gptkb:DRM_(Digital_Radio_Mondiale)
gptkb:DAB_(Digital_Audio_Broadcasting)
analog radio receivers (limited)
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gptkbp:competitor
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satellite radio
internet radio
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gptkbp:developedBy
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gptkb:iBiquity_Digital_Corporation
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gptkbp:enables
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data services
album art display
improved sound quality
multicasting
better audio fidelity
less static and interference
station logo display
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https://www.w3.org/2000/01/rdf-schema#label
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High-Definition Radio
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gptkbp:introducedIn
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2002
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gptkbp:license
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FCC in the United States
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gptkbp:marketedIn
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gptkb:Canada
gptkb:Mexico
gptkb:Philippines
gptkb:Switzerland
gptkb:United_States
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gptkbp:notWidelyAdoptedIn
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gptkb:Asia
gptkb:Europe
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gptkbp:ownedBy
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gptkb:Xperi_Corporation
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gptkbp:provides
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gptkb:satellite
emergency alerts
traffic data
song title display
artist information display
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gptkbp:requires
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HD Radio receiver for digital channels
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gptkbp:standardizedBy
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gptkb:NRSC-5
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gptkbp:subject
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licensing fees for broadcasters
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gptkbp:transmittedBy
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metadata
digital audio signals
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gptkbp:usedBy
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commercial radio stations
public radio stations
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gptkbp:usedFor
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gptkb:digital_audio_broadcasting
simultaneous analog and digital transmission
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gptkbp:usedIn
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gptkb:FM_radio
AM radio
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gptkbp:uses
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MPEG-4 HE-AAC codec (for some services)
in-band on-channel (IBOC) technology
proprietary codec
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gptkbp:bfsParent
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gptkb:HD_Radio
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gptkbp:bfsLayer
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6
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