For citation:
Brjuhanov J. A. Oscillations in first-order non-linear recursive digital circuits under constant external influence. Izvestiya VUZ. Applied Nonlinear Dynamics, 1999, vol. 7, iss. 4, pp. 29-34. DOI: 10.18500/0869-6632-1999-7-4-29-34
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Language:
Russian
Article type:
Article
UDC:
621.37:537.867:530.182
Oscillations in first-order non-linear recursive digital circuits under constant external influence
Autors:
Brjuhanov Jurij Aleksandrovich, P. G. Demidov Yaroslavl State University
Abstract:
Dynamics of first—order recursive circuits without quantization effects is investigated. Filter adder has characteristic of two types: saturation and overflow. Linear regime boundaries are determined. Relation of magnitude of external influence, parasitic oscillations period and circuit parameter is defermined. Range of initial conditions of parasitic oscillation origin is refrieved.
Key words:
Acknowledgments:
This work was financially supported by the Russian Foundation for Basic Research (grant № 99-02-17939).
Reference:
- Bryukhanov YuА. Frequency properties of digital circuits of the first order. Radioelectronics and Communication Systems. 1996;39(11):37-41. (in Russian).
- Butenin NV, Neymark YuN, Fufaev NA. Introduction to the theory of nonlinear oscillations. М.: Nauka; 1987. 384 p. (in Russian).
- Cappellini V, Constantinides AG, Emiliani P. Digital filters and their applications. N.Y.: Academic Press; 1978. 393 p.
- Baskakov SI. Radio circuits and signals. М.: Vysshaya Shkola; 1988. 448 p. (in Russian).
- Bryukhanov YuА. Transient processes in a second-order recursive digital system with nonlinearity of saturation. Izvestiya VUZ. Applied Nonlinear Dynamics. 1998;6(2):28-34.
Received:
06.04.1999
Accepted:
09.06.1999
Published:
01.10.1999
Journal issue:
- 95 reads