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Self-selective multi-rate transmitter

  • US 6,370,202 B1
  • Filed: 11/23/1998
  • Issued: 04/09/2002
  • Est. Priority Date: 11/23/1998
  • Status: Expired due to Term
First Claim
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1. A self-selective multi-rate transmitter, comprising:

  • first and second single input, multiple output interleavers that each receive input data having a variable data rate and generate a desired number of parallel output data streams depending on the data rate of the input data and without a priori knowledge of the data rate of the input data, that correspond to uncoded k-bit symbols of an M-ary signal constellation; and

    a modulator coupled to outputs of the interleavers that processes the uncoded k-bit symbols to generate the M-ary signal constellation that is a function of the number of parallel output data streams generated by the interleavers.

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