METHODS FOR MULTIFRAME ALIGNMENT

Methods for multiframe alignment are provided. In one embodiment, a method comprises sharing upstream bandwidth capacity among a plurality of remote units in a manner that permits at least two of the remote units to transmit to a host at any one time using the upstream bandwidth capacity, the upstre...

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Bibliographische Detailangaben
Hauptverfasser:	ANDERSON BRIAN D, FORT MICHAEL J, ELPERS MARK D, GEILE MICHAEL J, KIRSCHT ROBERT J, BREDE JEFFREY
Format:	Patent
Sprache:	eng
Schlagworte:	BROADCAST COMMUNICATION CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY MULTIPLEX COMMUNICATION PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION TELEPHONIC COMMUNICATION TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	Methods for multiframe alignment are provided. In one embodiment, a method comprises sharing upstream bandwidth capacity among a plurality of remote units in a manner that permits at least two of the remote units to transmit to a host at any one time using the upstream bandwidth capacity, the upstream bandwidth capacity provided by using orthogonal frequency division multiplexing with a plurality of tones; and causing at least one remote unit to adjust the timing of symbols transmitted on at least one of the plurality of tones in order to improve an alignment of multiframes received at the host.