Single sideband Hartley amplitude modulation

Authors

  • Aleksandr B. Kokhanov Odessa National Polytechnic University http://orcid.org/0000-0002-7197-6380
  • S. V. Yemelianov Odessa National Polytechnic University
  • Ya. V. Derevyagin Odessa National Polytechnic University

DOI:

https://doi.org/10.3103/S0735272720110023

Keywords:

single band amplitude modulation, SSB, single band Hartley amplitude modulation, SSHB, digital communication, modulator, demodulator

Abstract

It is developed a method of information transmission with application of amplitude Single Sideband Hartley modulation (SSBH) allowing to increase of radio channel length for optical and fiber optic signal transmission systems where single sideband amplitude modulation (SSB) is used. Increase of communication range is provided due to application a sum of two orthogonal oscillations of the same frequency as a carrier (Hartley wave). It provides energy gain in 6 dB and 1.41 times increase of the amplitude of output signal of synchronous detector comparing to SSB in case of the same radiation power of transmitter and the same sensitivities of SSBH and SSB signals receivers. Application of SSBH and SSB modulation allows to provide the energy gain in transmitting channel approximately 15–20 times comparing to amplitude modulation (AM) application. It also provides increased security of SSBH transmission since in case of absence of modulation signal the transmitter does not radiate, that allows to provide energy saving in case of transmitter power supply with battery. Depending on the need we can use both upper and lower side bands.

References

C. Zhang et al., “Bidirectional 60-GHz RoF System With Multi-Gb/s M-QAM OFDM Single-Sideband Modulation Based on Injection-Locked Lasers,” IEEE Photonics Technol. Lett., vol. 23, no. 4, pp. 245–247, 2011, doi: https://doi.org/10.1109/LPT.2010.2096413.

Y. Zhu, X. Ruan, K. Zou, F. Zhang, “Beyond 200G Direct Detection Transmission With Nyquist Asymmetric Twin-SSB Signal at C-Band,” J. Light. Technol., vol. 35, no. 17, pp. 3629–3636, 2017, doi: https://doi.org/10.1109/JLT.2017.2718098.

X. Gao, Y. Cai, B. Xu, F. K. Deynu, K. Qiu, “Zero Guard Band Multi-Twin-SSB System in Single Fiber Bidirectional PON Transmission,” IEEE Access, vol. 8, pp. 26814–26826, 2020, doi: https://doi.org/10.1109/ACCESS.2020.2971538.

1MA225-1e Rohde & Schwarz, Modulation and Shaping of the Signals by Means of Signals Generator R&S. Munich: Rohde & Schwarz, 2017, uri: https://scdn.rohde-schwarz.com/ur/pws/dl_downloads/dl_application/application_notes/1ma225/1MA225_1rus_Modulation_Signal_Generation.pdf.

Z. Li et al., “Spectrally Efficient 168 Gb/s/λ WDM 64-QAM Single-Sideband Nyquist-Subcarrier Modulation With Kramers–Kronig Direct-Detection Receivers,” J. Light. Technol., vol. 36, no. 6, pp. 1340–1346, 2018, doi: https://doi.org/10.1109/JLT.2017.2785858.

J. Benitez, M. Bolea, J. Mora, “High-Performance Low Coherence Interferometry Using SSB Modulation,” IEEE Photonics Technol. Lett., vol. 29, no. 1, pp. 90–93, 2017, doi: https://doi.org/10.1109/LPT.2016.2628963.

M. V. Verzunov, Single-Band Modulation in Radio Communication, [in Russian]. Moscow: Voenizdat, 1972.

T. Maia, R. Ribeiro, P. Monteiro, “Impact of the modulation depth on self-homodyne optical single sideband systems,” in LEOS 2001. 14th Annual Meeting of the IEEE Lasers and Electro-Optics Society (Cat. No.01CH37242), vol. 2, pp. 675–676, doi: https://doi.org/10.1109/LEOS.2001.968994.

Y. Zhou, J. Yu, Y. Wei, J. Shi, N. Chi, “Four-Channel WDM 640 Gb/s 256 QAM Transmission Utilizing Kramers-Kronig Receiver,” J. Light. Technol., vol. 37, no. 21, pp. 5466–5473, 2019, doi: https://doi.org/10.1109/JLT.2019.2943122.

M. M. Alhasani, Q. N. Nguyen, G.-I. Ohta, T. Sato, “A Novel Four Single-Sideband M-QAM Modulation Scheme Using a Shadow Equalizer for MIMO System Toward 5G Communications,” Sensors, vol. 19, no. 8, p. 1944, 2019, doi: https://doi.org/10.3390/s19081944.

I. V. Horbatyi, “Research on properties of devices for shaping and processing of signals based on amplitude modulation of many components,” Radioelectron. Commun. Syst., vol. 61, no. 10, pp. 467–476, 2018, doi: https://doi.org/10.3103/S0735272718100047.

A. B. Kokhanov, “Single sideband quadrature amplitude modulation,” Radioelectron. Commun. Syst., vol. 60, no. 3, pp. 99–105, 2017, doi: https://doi.org/10.3103/S0735272717030013.

H. B. Dwight, Tables of Integrals and Other Mathematical Data, 4th ed. New York: Macmillan, 1961, uri: http://plouffe.fr/simon/Phys et Math/TableofIntegralsSeries.pdf.

R. G. Lyons, Understanding Digital Signal Processing. London: Pearson, 2011, uri: https://www.pearson.com/us/higher-education/program/Lyons-Understanding-Digital-Signal-Processing-3rd-Edition/PGM202823.html.

A. B. Kokhanov, “Phase recovery of the coherent carrier frequency using digital phase filter,” Radioelectron. Commun. Syst., vol. 56, no. 2, pp. 82–88, 2013, doi: https://doi.org/10.3103/S0735272713020039.

A. B. Kokhanov, “Phase recovery of the coherent carrier frequency in synchronous detection,” Radioelectron. Commun. Syst., vol. 55, no. 2, pp. 75–81, 2012, doi: https://doi.org/10.3103/S0735272712020033.

M. Vygodsky, Mathematical Handbook - Elementary Mathematics, [in Russian]. Moscow: Vyssh. Shkola, 1966.

M. P. Dolukhanov, Radiowaves Propagation, [in Russian]. Moscow: Svyaz, 1972.

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Published

2020-11-22

Issue

Vol. 63 No. 11 (2020)

Section

Research Articles