SU1490708A1 - Device for dividing repetition rate of triangular signals - Google Patents
Device for dividing repetition rate of triangular signals Download PDFInfo
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- SU1490708A1 SU1490708A1 SU874198363A SU4198363A SU1490708A1 SU 1490708 A1 SU1490708 A1 SU 1490708A1 SU 874198363 A SU874198363 A SU 874198363A SU 4198363 A SU4198363 A SU 4198363A SU 1490708 A1 SU1490708 A1 SU 1490708A1
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Abstract
Изобретение относитс к импульсной технике и может быть использовано в измерительных устройствах. Цель изобретени - обеспечение сохранени формы треугольных импульсов при наличии изменений амплитуды входных импульсов. В соответствии с данным способом входные треугольные импульсы (а) преобразуют в пр моугольные с тем же периодом, из которых затем формируют вспомогательные пр моугольные импульсы (б - д). Последние используют дл формировани пачек треугольных импульсов с амплитудой в два раза большей амплитуды входных импульсов, с количеством треугольных импульсов внутри пачек N-1, N-2, N-3 ... 1 соответственно, где N - коэффициент делени частоты следующих внутри периода NT, где Т - период входных импульсов, начина с моментов времени Т/2The invention relates to a pulse technique and can be used in measuring devices. The purpose of the invention is to ensure the preservation of the shape of triangular pulses in the presence of changes in the amplitude of input pulses. In accordance with this method, the input triangular pulses (a) are transformed into rectangular pulses with the same period, of which auxiliary rectangular pulses are then formed (b - e). The latter are used to form packs of triangular pulses with an amplitude twice as large as the amplitude of the input pulses, with the number of triangular pulses inside the packs N-1, N-2, N-3 ... 1, respectively, where N is the frequency division factor of the next within the period NT where T is the period of the input pulses, starting with the moments of time T / 2
ТT
3Т/2 ... (N-1)/2.Т после его начала (е-и). Все полученные пачки импульсов суммируютс с входным сигналом. В результате получаютс треугольные импульсы с периодом Т. 2 ИЛ.3T / 2 ... (N-1) / 2 . T after its start (e-i). All resulting bursts of pulses are added to the input signal. As a result, triangular pulses with a period T. are obtained. IL 2.
Description
Фаз. гPhases. g
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874198363A SU1490708A1 (en) | 1987-02-23 | 1987-02-23 | Device for dividing repetition rate of triangular signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874198363A SU1490708A1 (en) | 1987-02-23 | 1987-02-23 | Device for dividing repetition rate of triangular signals |
Publications (1)
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SU1490708A1 true SU1490708A1 (en) | 1989-06-30 |
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ID=21287065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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SU874198363A SU1490708A1 (en) | 1987-02-23 | 1987-02-23 | Device for dividing repetition rate of triangular signals |
Country Status (1)
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SU (1) | SU1490708A1 (en) |
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1987
- 1987-02-23 SU SU874198363A patent/SU1490708A1/en active
Non-Patent Citations (1)
Title |
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Авторское свидетельство СССР № 581756, кл. Н 03 К 5/156, 1975. Авторское свидетельство СССР № 1078603, кл. Н 03 К 5/156, 1978. * |
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