• Українська
  • English
  • Русский
ISSN 2415-3400 (Online)
ISSN 1028-821X (Print)

A building concept of a promising meteor-burst communication system

heading: 
APPLIED RADIOPHYSICS
Holovan, OV, Kharchenko, VM
Organization: 

 

O. Ya. Usikov Institute for Radiophysics and Electronics of the National Academy of Sciences of Ukraine
12, Proskura st., Kharkov, 61085, Ukraine
E-mail: holovan.helen@gmail.com 

State enterprise «Scientific research institute of radio electronic techniques»
3a, Dynamivska str., Kharkiv, 61023, Ukraine
https://doi.org/10.15407/rej2020.02.064
Language: russian
Abstract: 

 

Subject and Purpose. The paper presents a building concept of a promising meteor-burst communication system with enhanced bandwidth, noise immunity and covert operation of the system.

Methods and Methodology. The proposed methods and technical solutions include selection of meteor-burst communication network topologies and employment of code division multiplexing and software-controlled intelligent antennas (SMART antennas) with adaptive techniques in view of varying operating conditions.

Results. A meteor-burst communication network has been proposed in several topology variants providing a means of a simultaneous assess of subscriber stations to several base stations of the network, with both subscriber and base stations employing SMART antennas.  It has been shown that the software-controlled pointing of these antennas should take into account seasonal changes in the radiant density of the sporadic meteor complex, implying that the radiation pattern maxima should be placed in the most probability areas of the appropriate meteor tracks, with pattern nulls located on the interference source directions. Signals with direct sequence spread spectrum have proved themselves well against interference fading. For these signals, digital processing techniques have been suggested.

Conclusion. It has been shown that the proposed concept of enhanced bandwidth, noise immunity and covert operation of the meteor-burst communication system, as well as its subsequent refinement, is expedient to implement through the use of Software Defined Radio, SDR.
Keywords: bandwidth, code division multiplexing, covert operation, meteor-burst communication, network topology, noise immunity, radiant, rejection of narrow-band interference, SDR technology, signals with direct sequence spread spectrum, SMART antenna, sporadic meteoroid

Manuscript submitted 02.10.2019
Radiofiz. elektron. 2020, 25(2): 64-73
Full text (PDF)

References: 
  1. 1. Jernovics, J.P., 1990. Meteor Burst Communications: an additional means of long-haul communications [on-line]. Available at: https://www.globalsecurity.org/space/library/report/1990/JJP.htm
     
    2. Recommendation ITU-R F.1113. Radio systems employing meteor-burst propagation (Question ITU-R 157/9) [pdf]. Available at: https://pdfs.semanticscholar.org/a2b5/b61d1b6db51b8e2973bebe6d4a32703e40...
     
    3. Monzingo, R.A, Miller, T.U., 1986. Adaptive antenna arrays: Introduction to theory. Translated from English and ed. by V.A. Leksachenko. Moscow: Radio i svyaz' Publ. (in Russian).
     
    4. Slyusar, V.I., 2004. SMART-Antennas are Now in High Volume Production. Electronics: STB, 2, pp. 62-65 (in Russian).
     
    5. Widrow B., Stearns S., 1989. Adaptive signal processing. Translated from English and ed. by V.V. Shakhgil'dyan. Moscow: Radio i svyaz' Publ. (in Russian).
     
    6. Losev, Yu.I. ed., Berdnikov, A.G., Gojhman, E.Sh., Sizov, B.D., 1988. Adaptive interference compensation in communication channels. Moscow: Radio i svyaz' Publ. (in Russian).
     
    7. Larsen, J.D., Mawrey, R.S., Weitzen, J.A., 1992. The use of antenna beam steering to improve the performance of meteor burst communications systems. In: Military Communications Conf. 1992 (MILCOM '92). Conf. Record. Communications - Fusing Command Control and Intelligence. San Diego, CA, USA, USA, 11-14 Oct. 1992. San Diego: IEEE. 1, pp. 12-17. DOI: https://doi.org/10.1109/MILCOM.1992.244100.
     
    8. Mawrey, R.S., Weitzen, J.A., 1995. Measured performance of meteor burst systems using antenna beam steering. IEEE Trans. Commun., 43(234), pp. 1467-1476. DOI: https://doi.org/10.1109/26.380196.
     
    9. Vendik, O.G., Parnes, M.D., 2002. Electric Scanning Antennas (Introduction to Theory). Ed. by L.D. Bahrah. Moscow: SAJNS-PRESS (in Russian).
     
    10. Kozin, I.D., Zelenkov, V.E., Vasilev, I.V., Kipshakbaev, A.I., 2002. Method for meteor radio communication (options and implementation system). Republic of Kazakhstan. Pat. 2406 (in Russian).
     
    11. Kharchenko, H.V., 2013. The model of meteor radio channel based on the solution of the diffraction problem of scattering on ionized trail: PhD thesis ed., Kharkiv: O.Ya. Usikov Institute for Radiophysics and Electronics of NASU (in Russian).
     
    12. Kharchenko, H.V., 2011. A method for calculating the areas of the most likely occurrence of meteor trails with specular reflection point. In: Radiotekhnika. Kharkov: NURE Publ. 166, pp. 186-192 (in Russian).
     
    13. Eshleman, V.R., Mlodnoski, R.F., 1961. Directivity characteristics of meteoric propagation of radio waves. Comp. Meteor communication on VHF, p. 117 (in Russian).
     
    14. Jones, J., 2004. Meteoroid Engineering Model - Final Report, SEE/CR-2004-400, June 2004 [pdf]. Available at: https://www.nasa.gov/pdf/192930main_SEECR-2004-400_MOD_MEM.pdf
     
    15. Jones, J., Brown, P., Ellis, K.J., Webster, A.R., Campbell-Brown, M., Krzemenski, Z., and Weryk, R.J., 2005. The Canadian Meteor Orbit Radar: system overview and preliminary results. Planet. Space Sci., 53(4), pp. 413-421. DOI: 10.1016/j.pss.2004.11.002.
    https://doi.org/10.1016/j.pss.2004.11.002
     
    16. Webster, A.R., Brown, P.G., Jones, J., Ellis, K.J., and Campbell-Brown, M., 2004. The Canadian Meteor Orbit Radar (CMOR). Atmos. Chem. Phys., 4(3), pp. 1181-1201. DOI: https://doi.org/10.5194/acp-4-679-2004.
     
    17. Younger, P.T., Astin, I., Sandford, D.J., and Mitchell, N.J., 2009. The sporadic radiant and distribution of meteors in the atmosphere as observed by VHF radar at Arctic, Antarctic and equatorial latitudes. Ann. Geophys., 27(7), pp. 2831-2841. DOI: https://doi.org/10.5194/angeo-27-2831-2009.
     
    18. Tuzov, G.I. ed., Sivov, V.A., Prytkov, V.I., Uryadnikov, Yu.F., Dergachev, Yu.A., Sulimanov, A.A., 1985. Interference immunity of radio systems with complex signals. Moscow: Radio i svyaz' Publ. (in Russian).
     
    19. Varakin, L.E., 1985. Communication systems with noise-like signals. Moscow: Radio i svyaz'Publ. (in Russian).
     
    20. Turin, D.L., 1980. Introduction to broadband methods to combat multipath propagation of radio signals and their application in urban digital communication systems. Proc. IEEE, 68(3), pp. 328-353. DOI: https://doi.org/10.1109/PROC.1980.11645.
     
    21. Torrieri, D., 2005. Principles of Spread-spectrum communication systems. N.Y.: Springer.
     
    22. Kennedi, R., 1973. Fading and scattering communication channels. Translated from English and ed. by I.A. Ovseevich. Moscow: Sov. Radio Publ. (in Russian).
     
    23. Van Tris, G., 1977. The theory of detection, estimation and modulation. Vol. 3. Signal processing in radio and sonar and the reception of random Gaussian signals against a background of interference. Translated from English and ed. by V.T. Goryainov. Moscow: Sov. Radio Publ. (in Russian).
     
    24. ITU-R Recommendations P.843-1: Communication by meteor-burst propagation [pdf]. Available at: https://www.itu.int/dms_pubrec/itu-r/rec/p/R-REC-P.843-1-199708-I!!PDF-E...