Matches in LOV for { <http://www.ebusiness-unibw.org/ontologies/consumerelectronics/v1#DVB_COFDM> ?p ?o. }
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- DVB_COFDM belongsToModule "TV".
- DVB_COFDM type SignalFormat.
- DVB_COFDM comment "Digital Video Broadcasting (DVB) is a suite of internationally accepted open standards for digital television. Coded OFDM (COFDM) and Discrete multi-tone modulation (DMT) is a frequency-division multiplexing (FDM) scheme utilized as a digital multi-carrier modulation method. A large number of closely-spaced orthogonal sub-carriers are used to carry data. The data is divided into several parallel data streams or channels, one for each sub-carrier. Each sub-carrier is modulated with a conventional modulation scheme (such as quadrature amplitude modulation or phase shift keying) at a low symbol rate, maintaining total data rates similar to conventional single-carrier modulation schemes in the same bandwidth.\n\n(This description is partly based on or reuses content from the Wikipedia article \"Digital Video Broadcasting\" (http://en.wikipedia.org/wiki/Digital_Video_Broadcasting) and is licensed under the GNU Free Documentation License (http://www.gnu.org/copyleft/fdl.html).)".
- DVB_COFDM label "DVB COFDM".
- DVB_COFDM label "DVB COFDM".