SU546901A1 - Delay device - Google Patents

Description

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neither the input of the delayed clock device, or the accumulation of a predetermined transmission interval. The transmission interval is specified by the device with which the latency device operates. At the end of this interval, a synchronizing (or controlling) pulse must be fed to one of the trigger inputs.

Consider the mode of operation in which the lag interval is formed from the time it enters the clock delay device. At the same time, signals from the trigger outputs create conditions for triggering an Element I 4. The clock pulses entering the delay device do not pass through the output of this device, and through the "open element I 4" enter the input of the clock counter 1, which counts the number lag steps until a pulse is transmitted from the output of the level selected using the 5th switch to the trigger 2 input. This signal causes a change in the state of trigger 2, with the result that "the element 3 is opened and" the element 4 is locked.This is. The clock pulses begin to pass to the output of the delay device. When the transmission interval expires, the sync pulse arrives at one of the inputs of trigger 2, changes its state again, which leads to the resumption of the clock pulse 1, etc. The same clock pulse causes the meter to be cleaned before a new cycle of operation. The signal from the output of the delay device can be used to control the operation of the nodes of the device providing control of the measuring instruments or analyzing step 1; its characteristics of information signals. The lag device may operate in the mode of lisch initial shear. In this case, the need for a synchronizing pulse disappears, therefore its connections are shown in dotted lines in the drawing.

The delay device is included in the structural diagram of the correlometer of any principle of operation; spectrum analyzer based on the use of

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transformed by Vieira-Hiichia; correlation phase meter, as well as devices used for the verification testing of this equipment and any other types of phase meters. A delay device is used as a stand alone unit that can be included with the hardware to extend its functionality. So, using the device

delays combined with a dispersiometric microcarrier (a device that determines the average product of the ordinates of signals taken in the same first time samples; for the ordinates of the same signal, this is the power of the variable components or the total power) device to the capabilities of the correlometer. The proposed delay device can be used in the above-mentioned devices, which use time-slicing of the analyzed signal, to shift the time of the signal of one channel relative to another.

Claims (2)

1. USSR author's certificate L 392501, M. Kl.2 G 06F 15/36, 1974. 2. USSR author's certificate No. 271566, M. Kl.2 G 06G 7/625, 1970.