| 摘要 |
A feedback equalizer is provided that minimizes the critical path time in a multi-level modulation receiver. The critical path is reduced by parallel operation of some summation components of the feedback equalizer. The critical path is further reduced by pre-computing coefficients for the feedback equalizer. Further, the critical path is reduced using an adaptive feedback equalizer which uses parallelism or pre-computation to calculate the feedback equalization coefficients using an adaptation engine.
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