Method and apparatus for evaluating error control parameters...

Details Method and apparatus for evaluating error control parameters... Method and apparatus for evaluating error control parameters...

2007-08-28

2007-08-28

Payne, David C. (Department: 2611)

Pulse or digital communications

Systems using alternating or pulsating current

Plural channels for transmission of a single pulse train

C375S365000, C375S213000, C375S213000

Reexamination Certificate

active

09865763

ABSTRACT:
A method and apparatus implementing the method, of selecting a bit load b for a channel in a carrier system. The carrier system encodes data based on a constellation of points. Each point represents a tuple of data. The constellation has a self-similarity property. The bit load for the channel is selected based on the self-similarity property of the constellation. In an alternate embodiment, the method and apparatus are used to determine the bit load of the sub-channels in a multi-carrier system.

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