Circuit arrangement for voice-controlled free speech direction changes of equipment with vera using visible damping stroke with assisting in the direction of speech and speech direction changes the direction of the switching

摘要

The apparatus includes a voice-controlled digital communications unit which has a comparator counter device (VZ2) between the modulation stages (M1, M2) and the reset devices (RS, RE). This comparator compares the pulses from the modulators --and these pulses correspond to the voice levels in the speech channels. An additional unit (ZE) is controlled by the comparator and measures the time between reversals in the direction of the conversation. The additions to the known circuitry also include a sampling device which is connected to the computer controlled unit (ZE).