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AssigneeIkanos Communications, Inc.
InventorsDarren Hutchinson, Sigurd Schelstraete
Estimating the term…
A multi-tone modem with components forming a transmit path and a receive path configured to couple to a wired communication medium for at least intermittent communication of frequency division multiplexed multi-tone modulated communication channels thereon. A Fourier transform component transforms received communication channels between a time domain and a frequency domain and vice-versa. Selected components on the receive path determine alignments between the received multiplexed communication channels in the time domain using alignment determinations made in both a time domain and frequency domain portions of the receive path. The Fourier transform component transforms a stream of digitized samples of the received multiplexed communication channels from the time to the frequency domain using the alignment determinations made by the selected components on the receive path.
A multi-tone modem with a plurality of shared and discrete components forming a transmit path and a receive path configured to couple to a wired communication medium for at least time division multiplexed (TDMA) communication of a plurality of multi-tone modulated communication channels thereon, and the multi-tone modem comprising:
A multi-tone modem with a plurality of shared and discrete components forming a transmit path and a receive path configured to couple to a wired communication medium for at least time division multiplexed (TDMA) communication of a plurality of multi-tone modulated communication channels thereon, and the multi-tone modem comprising:
A method for operating a multi-tone modem with a plurality of shared and discrete components forming a transmit path and a receive path configured to couple to a wired communication medium for at least time division multiplexed (TDMA) communication of a plurality of multi-tone modulated communication channels thereon, and the method comprising:
A method for operating a multi-tone modem with a plurality of shared and discrete components forming a transmit path and a receive path configured to couple to a wired communication medium for at least time division multiplexed (TDMA) communication of a plurality of multi-tone modulated communication channels thereon, and the method comprising:
Dependencies are inferred from the claim text.