Variable threshold receiver

Details Variable threshold receiver Variable threshold receiver

1983-01-21

1985-05-07

Griffin, Robert L.

Pulse or digital communications

Repeaters

Testing

307356, H03K 520

Patent

active

045162484

ABSTRACT:
A variable threshold receiver is disclosed which compensates for direct current (dc) voltages present in a received signal. The receiver utilizes an integrator-comparator circuit to recover data which may have been distorted by the presence of dc voltages. The integrator-comparator circuit provides data recovery by tracking the average of the peak signal levels of the received signal, eliminating the need for a lengthy preamble to compensate for receiver attack time.

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