Interleaved binary coded signal translation device

Abstract From the Canadian patent

Apparatus for improved translation of an interleaved binary coded signal heavily masked by noise comprising a plurality of delay line type matched binary code filters for receiving the interleaved signal preferably of the surface acoustic wave type. Each filter is matched to one of the binary codes from which the interleaved signal is formed. The output signal of each matched filter is split and passed through a delay means and the output of each delay means is summed with the output of each matched filter. The resulting signals can be further processed by adding or multiplying.