| 摘要 |
Disclosed is a digital autocorrelator wherein second output of pulse generator is connected to inputs of erasing memory registers of accumulator and to sync readout output of autocorrelator. At the output of analog-digital converter Haar basis parallel codes are formed as codes of residues of residue class system by relatively prime modules p, p, …, p, that enter to corresponding inputs of memory unit which outputs by each pmodule are multiply in gate arrays by each pmodule in each channel of autocorrelator by corresponding current Haar-Crestenson codes formed at outputs of analog-digital converter. Output codes of gate arrays of multiplication by pmodule are summarized in gate arrays of accumulators with codes accumulated at corresponding memory registers of each channel which outputs in each channel are connected to decoders which outputs are inputs of the autocorrelator. |
