Analysis of frequency deviation changes over FM-signal spectrum during discrete message transmission

M. I. Andrusenko; Yu. G. Nikitenko; V. P. Pushnya; V. P. Tkachenko

doi:10.3103/S0735272707020082

Authors

M. I. Andrusenko "Kvant-Radiolokatsiya" Research Institute, Ukraine
Yu. G. Nikitenko "Kvant-Radiolokatsiya" Research Institute, Ukraine
V. P. Pushnya "Kvant-Radiolokatsiya" Research Institute, Ukraine
V. P. Tkachenko "Kvant-Radiolokatsiya" Research Institute, Ukraine

DOI:

https://doi.org/10.3103/S0735272707020082

Abstract

The paper contains simple analytical formulas suitable for calculation and analysis of spectra of frequency-keyed signals. Also, it gives the solution to the problem of control of frequency deviation and of its instability based on analysis of levels, characterizing the spectral components of FM-signal.

References

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Yu. G. Nikitenko and A. Yu. Sorokin, “Inquiries in reticence of information transmitted at the combined method of FM,” Prikladnaya Radioelektronika 1 (2), 194–199 (2002).

M. I. Andrusenko, V. I. Guz’, V. P. Lipatov, Yu. G. Nikitenko, et al., UA Patent No. 11864, Byull. Izobret., No. 1 (2006).