| http://www.w3.org/ns/prov#value | - Apparatus for processing digital data for transmission using trellis coded quadrature amplitude modulation (QAM) based on a 2N point two dimensional QAM constellation where N is an integer greater than one, at a symbol rate of FS QAM symbols per second, comprising:means for splitting an original information data stream provided at a data rate of ((N-2)+2n/k)FS bits per second into a first uncoded
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