| 摘要 |
A device and method for performing SISO coding in a parallel manner. Forward metrics and backward metrics computed in parallel. When forward metrics of nodes of a stage are computed and backward metrics of nodes of an adjacent stage were previously computed, the computation of forward metrics is integrated with the computation of a lambda from the stage to the adjacent stage, wherein when backward metrics of nodes of a stage are computed and the forward metrics of the nodes of an adjacent stage were previously computed, the computation of backward metrics is integrated with the computation of lambda from the stage to the adjacent stage.
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