ISSN 0021-3454 (print version)
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9
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vol 63 / September, 2020
Article

DOI 10.17586/0021-3454-2017-60-3-221-228

UDC 621.396

DESIGN OF SPECTRAL-EFFICIENT SIGNAL CONSTRUCTION IN RADIO DATA TRANSMISSION CONTROL AND MEASURING COMPLEXES

S. V. Dvornikov
State Scientific-Research Institute of Applied Problems, St. Petersburg ; Senior Scientist


A. V. Pshenichikov
S. M. Budyonny Military Academy of Telecommunications; Department of Radio Communication; Associate Professor


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Abstract. A model of noise-immune signal construction is developed to improve the efficiency of data transmission by radio control and measuring complexes. The proposed construction is based on a hexagonal structure and 4-way quadrature modulation. The use of amplitude and phase balanced modulation is shown to increase the spectral efficiency of the signal construction. A device is implemented for the developed model realization.
Keywords: noise immunity, spectral efficiency, signal design

References:
  1. Kanevskiy I.N., Sal'nikov E.N. Nerazrushayushchie metody kontrolya (Nondestructive Control Methods), Vladivostok, 2007, 243 р.(in Russ.)
  2. Kuleshov S.V. Journal of Instrument Engineering, 2010, no. 11(53), pp. 17–20. (in Russ.)
  3. Sklar B. Digital Communications: Fundamentals and Applications, Prentice-Hall, 2001.
  4. Dvornikov S.V., Pshenichnikov A.V., Burykin D.A. Informatia i kosmos, 2015, no. 2, pp. 4–7. (in Russ.)
  5. Framing Structure, Channel Coding and Modulation for a Second Generation Digital Terrestrial Television Broadcasting System (DVB-T2), DVB Document A122, Junе, 2008.
  6. Dvornikov S.V., Ustinov A.A., Rusin A.A., Litkevich G.Yu., Bogolepov G.S., Burykin D.A. ELECTRONICS. RADIOTECHNICS. TV technology, 2014, no. 1, pp. 3–11. (in Russ.)
  7. Dvornikov S.V., Pogorelov A.A., Pshenichnikov A.V. Litkevich G.Yu. ELECTRONICS. RADIOTECHNICS. TV technology, 2015, no. 6(23), pp. 119–126. (in Russ.)
  8. Proakis J.G. Digital Communications, McGraw-Hill, 2004.
  9. Guzhva A.Yu., Dvornikov S.V., Rusin A.A., Pshenichnikov A.V. Electrosvyaz, 2015, no. 2, pp. 28–31. (in Russ.)
  10. Dvornikov S.V., Pshenichnikov A.V., Manaenko S.S. INFORMATION TECHNOLOGIES (INFORMACIONNYE TEHNOLOGII), 2015, no. 9(21), pp. 685–689. (in Russ.)
  11. Patent 2579951 RU, Sposob formirovaniya signalov chetyrekhpozitsionnoy kvadraturnoy manipulyatsii (Way of Formation of Signals of Four-Position Quadrature Manipulation), Burykin D.V., Dvornikov S.V., Dvornikov S.S., Pshenichnikov A.V., Ponomarev E.Yu., Priority 12.01.2015. (in Russ.)
  12. http://www.vicgain.ru/modems/6.htm.
  13. Dvornikov S.V., Pshenichnikov A.V., Rusin A.A., Dvornikov A.S. ELECTRONICS. RADIOTECHNICS. TV technology, 2014, no. 2, pp. 51–56. (in Russ.)
  14. Alekseev A.A., Aladinskiy V.A., Zheleznyak V.K., Komarovich V.F., Dvornikov S.V. Nauchnoe Priborostroenie (Scientific Instrumentation), 2001, no. 1(11), pp. 65–76. (in Russ.)