Noise immunity estimation of tropospheric communication systems with OFDM signals

E. N. Rychkov; V. G. Patyukov

Noise immunity estimation of tropospheric communication systems with OFDM signals

research article Pages: 18-22

¹ Post-graduate Student, Siberian Federal University Radio Engineering department (Krasnoyarsk)
² Dr.Sc. (Eng.), Professor, Siberian Federal University Radio Engineering department (Krasnoyarsk)

Keywords: noise immunity OFDM communication distance tropospheric communication systems satellite communication Rayleigh distribution BPSK QPSK QAM modelling experiment MATLAB PXI chassis LabVIEW FPGA Kintex 7 software defined radio crest factor PAPR frequency-time parameters estimation convolutional coding

Abstract

Research results are presented and noise immunity estimation is done for based on OFDM technology tropospheric systems with a comparing to classical tropospheric systems. A modelling on laboratory modem, MATLAB packet and on PXI chassis (in LabVIEW software) and experimental testing with error probability evaluation are executed.

How to cite

Рычков Е.Н., Патюков В.Г. Оценка помехоустойчивости тропосферных систем связи с OFDM-сигналами // Информационно-измерительные и управляющие системы. 2014. № 11. С. 18–22.

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[1] IT-Infrastruktura. (2011, 23 iyunya). Imitatsiya mnogoluchevogo kanala na osnove IEEE 802.11b. URL: http://habrahabr.ru/post/122544/

[2] Dolukhanov M.P. Rasprostranenie radiovoln. M.: Svyaz'. 1972. S. 336.

[3] Bykhovskiy M.A. Razvitie telekommunikatsiy. Na puti k informatsionnomu obshchestvu. Razvitie radiotekhniki i znaniy o rasprostranenii radiovoln v XX stoletii: Ucheb. posobie. M.: «LIBROKOM». 2013. 384 s.

[4] ETSI EN 300 744 v1.6.1 (2009-01). Digital Video Broadcasting standard.

[5] Wireless technologies. (2011, 25 sentyabrya). Pochemu v WiMAX i LTE ispol'zuyut OFDM [Online]. URL: http://habrahabr.ru/post/129101/

[6] Sayt OAO «NPP «Radiosvyaz'». URL: http://krtz.rf

[7] Tropospheric Scatter Communications Systems. URL: http://www.ausairpower.net/APA-Troposcatter-Systems.html

[8] Maokai Hu, Xihong Chen, Tao Shu, Shaoqiang Dong New generation troposcatter communication based on OFDM modulation. Electronic Measurement & Instruments, 2009. ICEMI '09. 9th International Conference. 16-19 Aug. 2009. URL: http://ieeexplore.ieee.org/stamp/stamp.jsp-tp=&arnumber=5274356&isnumber=5273983

[9] Simon M., Alouini M. Digital Communications over Fading channels. A Wiley-Interscience Publication. 2000. P. 18, 115, 250.

[10] Volkov L., Nemirovskiy M., Shinakov Yu. Sistemy tsifrovoy svyazi. M.: Eko-Trendz. 2005. S. 323(324.

[11] Nazarov L.Ye., Zudilin A.S. Otsenka moshchnosti intermodulyatsionnykh pomekh pri predel'nom ogranichenii ogibayushchey signalov s ortogonal'nym chastotnym mul'tipleksirovaniem // Radioelektronika: elektronnyy zhurnal. 2013. № 6.

[12] Sposob adaptivnogo upravleniya pik-faktorom signala (RU 2280953).

[13] Cho Y., Kim J., Yang W., Kang Ch. MIMO-OFDM Wireless communications with MATLAB. Singapore: John Wiley & Sons (Asia) Pte Ltd. 2010. P. 136.

[14] Rychkov E., Patyukov V. Troposphere communication systems noise-immunity estimation, Control and Communications (SIBCON). 2013. International Siberian Conference. P. 1(3.

[15] OpenCores. URL: http://opencores.org/

[16] KC705 Evaluation Kit na Kintex-7. URL: http://fpga.su/razrabotka/60-kc705-evaluation-kit-kintex-7

[17] Zaezdnyy A., Okunev Yu., Rakhovich A. Fazo-raznostnaya modulyatsiya. M.: Svyaz'. 1967. S. 201(217.

[18] Patyukov V.G., Patyukov Ye.V., Rychkov Ye.N. Otsenka pogreshnostey doplerovskikh sistem // Radioelektronika: elektronnyy zhurnal. 2014. № 5. URL: http://jre.cplire.ru/jre/may14/3/text.pdf

Abstract

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