SYNCHRONIZATION OF SDR-RECEIVERS FOR SOLVING THE PROBLEM OF DIRECTION FINDING OF RADIO EMISSION SOURCES
Keywords:
Direction finding, SDR-receiver, synchronization.
Abstract
The algorithm of synchronization of independent SDR-receivers intended for direction finding of radio
emission sources is considered. The device has been implemented and the synchronization algorithm has been
tested
References
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[7] R. Rajamaki and V. Koivunen, ”Comparison of Sparse Sensor Array ¨ Configurations with Constrained Aperture for Passive Sensing,” 2017 IEEE Radar Conference (RadarConf), Seattle, WA, 2017, pp. 0797- 0802.
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[2] Solomon I S.D., Gray D.A., Abramovic Y.M., Anderson S.I. Receiver Array calibration using disparate sources // IEEE Trans. Sign. Proc. – 1999. – Vol. 47, № 3. – P. 496 – 505.
[3] S. Malkowsky et al., ”The World’s First Real-Time Testbed for Massive MIMO: Design, Implementation and Validation,” in IEEE Access, vol. 5, pp. 9073-9088, 2017.
[4] P. Murphy, A. Sabharwal and B. Aazhang, ”Design of WARP: A wireless open-access research platform,” 2006 14th European Signal Processing Conference, Florence, 2006, pp. 1-5.
[5] M. Laakso, ”Multichannel coherent receiver on the RTL-SDR,” M.Sc. Thesis, Sch. of Electrical Engineering, Aalto Univ., Espoo, 2019. Available: https://aaltodoc.aalto.fi/handle/123456789/37163
[6] C. Liu and P. P. Vaidyanathan, ”Super Nested Arrays: Linear Sparse Arrays With Reduced Mutual Coupling—Part I: Fundamentals,” in IEEE Transactions on Signal Processing, vol. 64, no. 15, pp. 3997-4012, 1 Aug.1, 2016.
[7] R. Rajamaki and V. Koivunen, ”Comparison of Sparse Sensor Array ¨ Configurations with Constrained Aperture for Passive Sensing,” 2017 IEEE Radar Conference (RadarConf), Seattle, WA, 2017, pp. 0797- 0802.
[8] J. Vierinen, "Passive radar with $16 dual coherent channel rtl-sdr dongle receiver." Internet: http://kaira.sgo.fi/2013/09/passive-radar-with-16-ualcoherent.html, Sep. 26, 2013 [Jan. 13, 2019].
[9] T. Peltola, "Synchronized RTL-SDR Receivers." Internet: https://github.com/tejeez/rtl_coherent, Jul. 6, 2016[Sep. 29, 2018].
[10] Noori BniLam; Dennis Joosens; Jan Steckel; Maarten Weyn, “Low Cost AoA Unit for IoT Applications”, 2019 13th European Conference on Antennas and Propagation (EuCAP)
[11] L. Sliwczynski, "Zener diode and MMICs produce true broadband noise." Internet: https://www.edn.com/design/test-andmeasurement/4358938/Zener-diode-and-MMICsproduce-true-broadband-noise, Oct. 14, 1999 [Oct. 3,2018]
Published
2022-02-17
How to Cite
Nguyen, Van Hai, and Tien Thai Nguyen. 2022. “SYNCHRONIZATION OF SDR-RECEIVERS FOR SOLVING THE PROBLEM OF DIRECTION FINDING OF RADIO EMISSION SOURCES”. EurasianUnionScientists, February, 03-08. https://fizmat-tech.euroasia-science.ru/index.php/Euroasia/article/view/797.
Section
Article
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