Abo Bibliothek: Guest
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen
Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Druckformat: 0040-2508
ISSN Online: 1943-6009

Volumes:
Volumen 79, 2020 Volumen 78, 2019 Volumen 77, 2018 Volumen 76, 2017 Volumen 75, 2016 Volumen 74, 2015 Volumen 73, 2014 Volumen 72, 2013 Volumen 71, 2012 Volumen 70, 2011 Volumen 69, 2010 Volumen 68, 2009 Volumen 67, 2008 Volumen 66, 2007 Volumen 65, 2006 Volumen 64, 2005 Volumen 63, 2005 Volumen 62, 2004 Volumen 61, 2004 Volumen 60, 2003 Volumen 59, 2003 Volumen 58, 2002 Volumen 57, 2002 Volumen 56, 2001 Volumen 55, 2001 Volumen 54, 2000 Volumen 53, 1999 Volumen 52, 1998 Volumen 51, 1997

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v78.i10.50
pages 901-919

SIMULATION OF A TERAHERTZ BAND WIRELESS TELECOMMUNICATION SYSTEM BASED ON THE USE OF IR-UWB SIGNALS

G. Аvdeenkо
National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" (NTUU "KPI") 2, Industrialnyi Lane, 03056 Kyiv, Ukraine
T. M. Narytnyk
National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" (NTUU "KPI") 2, Industrialnyi Lane, 03056 Kyiv, Ukraine
V. Korsun
Ukrainian State Center of Radio Frequencies, 151b, Peremohy Ave., 03179 Kyiv, Ukraine
V. Saiko
Taras Shevchenko Kyiv National University, 64/13 Volodymyrska St., 01601 Kyiv, Ukraine

ABSTRAKT

A simulation model of a terahertz pulsed ultra-wideband communication line with a detailed description of its main components is presented. The results of the study of the essence of the change in the temporal shape (i.e., distortion) of the IR-UWB signal of a picoseconds duration at its transmission via an idealized model in the THz band (from 110 to 170 GHz) with known parameters are given. For this purpose, simulation was carried out of a terahertz pulse radio communication system of the "point-to-point" type. If necessary, on the basis of the obtained research results, it is possible to formulate the requirements for the parameters of a THz radio link that will be designed, which provide an acceptable level of distortion. The Visual System Simulator software AWR Microwave Office ver.12 by National Instruments, which has a convenient interface and the necessary functionality for conducting low frequency/high frequency/superhigh frequency studies at the circuit diagram and system engineering levels, was chosen as the simulation environment. An idealized simulation model of a THz radio link is built on the basis of the parameters and block diagram of the layout of the experimental model of the THz transceiver developed by the authors [1-9,17-19]. The results of the study on the transmission of a UWB signal of picoseconds duration through an idealized radio channel model of the terahertz channel from 110 to 140 GHz show that the main type of distortion of the temporal pulse shape is its expansion from the initial duration of 140 ps to 250 ps, which is primarily due to the limitation of the bandwidth in the low pass filter and bandpass filters of the transmitting and receiving paths.

REFERENZEN

  1. Ilchenko, M.Yu., Kravchuk, S.O., and Narytnik, T.M., (2014) Subterahertz and terahertz range wireless telecommunication systems, Digital Technologies, 16, pp. 40-59, (in Ukrainian).

  2. Narytnik, T.M. and Kravchuk, S.O., (2015) Terahertz Band Telecommunication Systems, Zhytomyr, Ukraine: Individual Business "Yevenok O.O.", 394 p., (in Ukrainian).

  3. Narytnik, T.M., Bondarchuk, S.O., Valchuk, D.S., and Piddubnyi, A.V., (2017) Analysis of terahertz technologies and their application for creation of innovative developments, Electronic Scientific Specialized Journal - Problems of Telecommunication, pp. 50-56, (in Ukrainian).

  4. Kazimirenko, V.Ya., Korytova, O.A., Saiko, V.G., Narytnik, T.N., and Lutchak, O.V., (2016) Wireless broadband channel for subscriber access to information resources in the terahertz band, Ukrainian patent for utility model No. 104299, published: 25.01.2016, Bulletin No. 2, (in Ukrainian).

  5. Ilchenko M.Yu., Narytnik, T.M., Radzikhovsky, V.M., Kuzmin, S.Ye., Lutchak, A.V., (2015) Transmitting and receiving radio paths of radio-relay systems in the terahertz band, Digital Technologies, 17, pp.17-29, (in Ukrainian).

  6. Saiko, V.G., Hryshchenko, L.M., Dakova, L.V., and Kravchenko, V.I., (2017) The method for determining optimal parameters of the low-loss transmission windows in terahertz range, Telecommunication and Information Technologies, 1, pp. 11-17, (in Russian).

  7. Ilchenko, M.Ye., Denbnovetsky, S.V., Narytnik, T.N., Lutchak, A.V., and Mai, A.V., (2017) System of parameters of the submillimeter band integral receiver, Digital Technologies, 21, pp. 59-63, (in Ukrainian).

  8. Ilchenko, M., Denbnovetsky, S., Narytnik, T., Lutchak, O. et al., (2017) Design of the 290...310 GHz frequency range integral receiver, Telecommunications and Radio Engineering, 76(15), pp. 1379-1390.

  9. Narytnyk, T.M., (2018) Telecommunications principles of development of the terahertz band telecommunication system based on the technology of harmonic signal as the information carrier, Telecommunications and Radio Engineering, 77(16), pp. 1423-1440.

  10. Bunin, S.G., Voiter, A.P., Ilchenko, M.Ye., and Romanyuk, V.A., Self-Organizing Radio Networks with Ultra-Wideband Signals. Kyiv, Ukraina: Naukova Dumka, 444 p., (in Russian).

  11. Krutov, A., (2007) Ultra-wideband communication. Part 1. UWB technology: principles of functioning, history of development, particular features, Wireless Technologies, 1, pp. 6-9, (in Russian).

  12. Dubrovin, V.S. and Kolesnikova, I.V., (2009) Ultra-wideband communication systems. Features and application possibilities, Electronic Engineering and Information Technologies, 2(7), pp.1-8, (in Russian).

  13. Rein, H.M., (1975) Subnanosecond-Pulse Generator with Variable Pulse Width Using Avalanche Transistors, IEEE Electronics Letters, 11(1).

  14. Hewlett-Packard Application Note AN918: Pulse and Waveform Generation with Step Recovery Diodes, Hewlett-Packard, 1984.

  15. Kim, H., Park, D., and Joo, Y., (2003) Design of CMOS Scholtz's Monocycle Pulse Generator, IEEE Conference on Ultra-Wideband Systems and Technologies, pp.81-85.

  16. Reed, J.H., (2005) An Introduction to Ultra-Wideband Communication Systems, Prentice Hall PTR, 672 p.

  17. Marsden, K., Lee, H.-J., Ha, D.S., and Lee, H.-S., (2003) Low Power CMOS Reprogrammable Pulse Generator for UWB Systems, IEEE Conference on Ultra-Wideband Systems and Technologies.

  18. Ilchenko, M.Ye., Narytnik, T.N., Kalinin, V.I., and Cherepenin, V.A., (2011) Wireless UWB ecologically friendly communications at 70 nanowatt radiation power for WLAN, Proc. 21st International Crimean Conference (CriMiCo'2011), Sevastopol, Ukraine, pp.355-356.

  19. Ilchenko, M.Ye., Narytnik, T.N., Kuzmin, S.Ye., Fisun, A.I., Belous, O.I., and Radzikhovsky, V.N., (2013) Transceiver for 130-134 GHz band and digital radio relay system, Telecommunications and Radio Engineering, 72(17), pp. 1623-1638.

  20. Ilchenko, M.Ye., Narytnik, T.N., and Didkovsky, R.M., (2013) Clifford algebra in multiple access noise-signal communication systems, Telecommunications and Radio Engineering, 72(18), pp. 1651-1663.