fragment_downloaded_cb({"url":"nmm-ontology.html#radio-domain","fragment":"Radio domain\nNMM includes classes and properties to represent analog and digital radio stations. There is a class nmm:RadioStation on the nie:InformationElement side of the ontology, representing what the user sees about that station (genre via PTY codes, icon, plus title inherited from nie:InformationElement)\nA nmm:RadioStation can have one or more nmm:carrier properties representing the different frequencies (or links when it is digitial) it can be tuned. This property links the station with nfo:MediaStream, but usually it will point to one of the subclasses: nmm:DigitalRadio (if digital) or nmm:AnalogRadio (if analog). An analog station has properties as modulation and frequency, while the digial station has streaming bitrate, encoding or protocol.\nNote that nfo:MediaStream refers to a flux of bytes/data, and it is on the nie:DataObjectnie:DataObject side of the ontology.\n"});