Point to multipoint system and process for the transmission over the electricity network of digital data

Point to multipoint system and process for the transmission over the electricity network of digital data

The system enables bidirectional communication between a center and a plurality of users via a power line network and is characterized in that low and high speed communication can be established to provide multiple high-quality services to the users. The system comprises a performing network and fre...

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Bibliographische Detailangaben
Hauptverfasser: Blasco Claret, Jorge Vicente, Riveiro Insua, Juan Carlos, Fouren, Nils Hakan, Pardo Vidal, Carlos, Gavillero Martin, Juan Miguel, Gonzalez Moreno, Jose Luis, Jimenez Marquina, Francisco Javier, Andres Navarro, Francisco José, Dominguez Richards, Victor, Forment Tarrega, María Teresa
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The system enables bidirectional communication between a center and a plurality of users via a power line network and is characterized in that low and high speed communication can be established to provide multiple high-quality services to the users. The system comprises a performing network and frequency time-sharing and/or orthogonal frequency-division multiple access (OFDMA).