Method and apparatus for performing trellis coded modulation of signals for transmission on a TDMA channel of a cable network
A method and apparatus for performing trellis coded modulation of signals for transmission on a TDMA channel of a cable network, such as a DOCSIS cable network, is provided. In an embodiment, an upstream modulator portion of a cable modem receives burst data, selectively encodes the burst data for t...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
26.06.2012
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Subjects | |
Online Access | Get full text |
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Summary: | A method and apparatus for performing trellis coded modulation of signals for transmission on a TDMA channel of a cable network, such as a DOCSIS cable network, is provided. In an embodiment, an upstream modulator portion of a cable modem receives burst data, selectively encodes the burst data for trellis coded modulation to generate encoded symbols, and modulates the encoded symbols for selective transmission over a time division multiple access (TDMA) channel or a synchronous code division multiple access (S-CDMA) channel of the cable network. |
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Bibliography: | Application Number: US20080153241 |