| 摘要 |
The matching filter comprises digital processing elements 4 for processing of a bit length of a received carrier wave signal, at terminal A, and a pulse delivery circuit 5 for delivery, at terminal B, of the set pulse and the reset pulse which control the processing during the bit length to the digital processing elements 4. The matching filter is formed by IC digitization, which provides a maximum signal/interference ratio in connection with low price, high reliability, and little variation in the characteristic properties. <IMAGE> |
