| 摘要 |
PROBLEM TO BE SOLVED: To realize a function of applying error correction coding/decoding processing to a signal whose coding parameter changes, especially a function of applying error correction coding/decoding processing to an arriving signal without causing a large time interval. SOLUTION: This decoder 10 consists of an selection circuit 200 that distributes an input signal in response to a coded parameter, a plurality of error correction decoding circuits 210, 220, 230, an output selection circuit 250 that selects any of outputs of the error correction decoding circuits 210, 220, 230, and a control circuit 270 that controls the operation of the input selection circuit 200 and the output selection circuit 250.
|
