Alantro Viterbi IP

• 64 state Viterbi Encoder/Decoder

• Optimized for power/space minimization

• Fully synchronous

• Design customizations

  • Multiple Rates : 1/3, 1/2, 2/3, 3/4, 7/8 or fully programmable using external logic
  • BPSK and QPSK using Viterbi Mode
  • 8-PSK and 16-PSK using Trellis Mode
  • 4-bit soft decision or 1-bit hard decision
  • Trace-back depth (hard coded or programmable)

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