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A method of optimal linear systems for following filtration of active spectrum of non-stationery process

V. F. Tunik


It is shown a necessity of improve of known method of optimally matched filtering for following the spectrum of non-stationery processes. The essence of improvement lies in expansion of the conception of signals active spectrum, taking into account specificities of known following filters with self-tuning and application of known following filters with two integrators. It is proven that selecting of gain coefficients of three amplifies, which are contained in this filter, we can use them as separate section of band-pass filter for synthesis of optimal linear systems for following filtration the active spectrum itself for different signals type.


active spectrum; following filter; optimal system

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I. S. Gonorovskiy, Radio Engineering Circuits and Signals (Radio i Svyaz’, Moscow, 1986) [in Russian].

G. V. Vemyan, Voice Transmission via Electronic Communication Links (Radio i Svyaz’, Moscow, 1985) [in Russian].

V. N. Baburkin, G. S. Genzel, and N. N. Pavlov, Electroacoustics and Radiobroadcasting (Radio i Svyaz’, Moscow, 1967) [in Russian].

D. V. Ageev, “Active Bandwidth of Frequency Spectrum of Time Function,” in Proceedings of Gorky Politechnical Institute (Gorky, 1955), No. 1.

V. F. Tunik, “Methods of hardware analysis of non-stationary processes active spectrum,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 51(6), 49 (2008) [Radioelectron. Commun. Syst. 51(6), 328 (2008)].

V. F. Tunik, UA Patent No. 23124, Byull. Izobret., No. 6 (2007).

V. F. Tunik, “About principal possibility of automated following by active frequency of non-stationery processes spectrum by means of active filter,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 51(8), 61 (2008) [Radioelectron. Commun. Syst. 51(8), 448 (2008)].

V. F. Tunik, “Structural-Spectral Following Filters for Hardware Analysis of Non-Stationery Processes Active Spectrum,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 52(5), 65 (2009) [Radioelectron. Commun. Syst. 52(5), 269 (2009)].

V. I. Kapustyan, Active RC-filters of High Order (Radio i Svyaz’, Moscow, 1985) [in Russain].

A. A. Kharkevich, Spectrums and Analysis (Fizmatgiz, Moscow, 1962) [in Russian].

B. P. Lakhti, Information Transmission Systems (Svyaz’, Moscow, 1971) [in Russian].

N. A. Virchenko, I. I. Lyashko, and K. I. Shvetsov, Functions Graphs: Handbook (Naukova Dumka, Kyiv, 1981) [in Russian].

Ya. I. Khurgin and V. P. Yakovlev, Finite Functions in Physics and Technology (Nauka, Moscow, 1971) [in Russian].

A. S. Vinnitskiy, Modulated Filters and Following Receiving of FM-Signals (Sov. Radio, Moscow, 1969) [in Russian].

V. F. Tunik, “Simulation of Following Self-Tuning Filters with VisSim System,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 52(6), 75 (2009) [Radioelectron. Commun. Syst. 52(6), 330 (2009)].

G. I. Tuzov, Statistic Theory of Complex Signals Receive (Sov. Radio, Moscow, 1977) [in Russian].

Yu. P. Ozerskiy, “Linear Following Filters” in Laboratory Work by Radio Engineering (MFTI, Moscow, 2003).

V. A. Beserskiy and E. P. Popov, The Theory of Automated Regulation (Nauka, Moscow, 1975) [in Russian].

M. M. Ayzinov, Radio Engineering Circuits and Signals (Transport, Moscow, 1966) [in Russian].

I. I. Trifonov, Calculation of Electronic Circuits with Definite Frequency Response (Radio i Svyaz’, Moscow, 1988) [in Russian].



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