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电信和无线电工程
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN 打印: 0040-2508
ISSN 在线: 1943-6009

卷:
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电信和无线电工程

DOI: 10.1615/TelecomRadEng.v72.i1.50
pages 57-72

MATHEMATICAL MODELING OF MULTIFUNCTIONAL DEVICES FOR HIGH-FREQUENCY SIGNAL AMPLITUDE MODULATION AND DEMODULATION

A. A. Golovkov
Aviation Engineers University, Voronezh, Russian Federation (Military Institute of Radioelectronics), Voronezh, Russian Federation
V. A. Golovkov
Aviation Engineers University, Voronezh, Russian Federation(Military Institute of Radioelectronics), Voronezh, Russian Federation
I. A. Malyutina
Aviation Engineers University, Voronezh, Russian Federation (Military Institute of Radioelectronics), Voronezh, Russian Federation

ABSTRACT

Approximations of frequency dependences of the reactive four-terminal and two-terminal network parameters and decisions of their implementation problems are obtained, which allow generation of amplitude-modulated signals and their demodulation by means of one device with different versions of the two-terminal or three-terminal network nonlinear element inclusions and specified frequency dependences of the transmission factor module ratios in two states, defined by two values of the low-frequency signal amplitude in the modulation mode and two values of the input signal amplitude in the demodulation mode.

REFERENCES

  1. Golovkov, A. A. and Golovkov, V. A. , Synthesis of RLC-based matching and filtering devices for manipulators with specified modules and phase of the transmission factor in two states of the controlled element.

  2. Golovkov, A. A. and Malyutina, I. A. , Synthesis of RLC-based matching and filtering devices for signal amplitude-and-phase modulator.


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