| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: invention relates to radio engineering and can be used in devices for transmitting analogue information flow over a packet communication channel (network). The result is achieved by increasing the period of the discriminator curve 2times. The device comprises a low-pass filter and a code-controlled generator, as well as a record counter, a reading counter, two subtractors, an initial setting pulse former and a storage device. A 2constant (n is the counter capacity) is transmitted to the second (inverting) input of the second subtractor. The first input and output of the storage device are the data input and data output of the device, respectively, the clock pulse input of which is the first input of the record counter, and the output of the code-controlled generator is the clock pulse output of the device.EFFECT: compensating for high clock pulse stray (jitter).1 dwg |
