Asynchronous detector to detect a particular binary word within a train of signals. (Machine-translation by Google Translate, not legally binding)

摘要

Asynchronous detector for detecting a particular binary word within a signal train, in which the signal train includes some bits, each bit having a predetermined period, said detector in combination: a clock device for developing a plurality of first impulses of clock during the interval of a bit period, a sampling and storage device having an input for serially receiving said signal train and a plurality of steps for storing the binary signals, said sampling and storage devices being connected with said clock device and responding to said first clock pulses to sample the signal in said signal train applied to said input and store a binary signal corresponding to said sampled signal, a memory device for storing a binary word corresponding to said word binary, and a comparison device connected ad the device for displaying and storing said memory device and functioning for comparing said binary signals contained in said sampling and storage device with the binary word located in said memory device and developing a comparison signal in response to a plurality of correlations between said binary signals and said binary word. (Machine-translation by Google Translate, not legally binding)