Abstract
The mathematical model for estimating a standard deviation of beat interference generated during photodetection of subcarrier signals with QPSK and M-QAM modulation formats is considered. The theory and the results of computer simulation are used to derive a formula for calculating the spectral distribution of beat interference depending on the number of signals and used modulation formats.
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REFERENCES
Z. Li, M. S. Erkılınç, K. Shi, E. Sillekens, L. Galdino, T. Xu, B. C. Thomsen, P. Bayvel, and R. I. Killey, ‘‘Spectrally efficient 168 Gb/s/\(\lambda\) WDM 64-QAM single-sideband Nyquist-subcarrier modulation with Kramers–Kronig direct-detection receivers,’’ J. Lightwave Technol. 36, 1340–1346 (2018).
S. Randel, D. Pilori, S. Chandrasekhar, G. Raybon, and P. Winzer, ‘‘100-Gb/s discrete-multitone transmission over 80-km SSMF using single-sideband modulation with novel interference-cancellation scheme,’’ in Proc. Europ. Conf. and Exhib. Opt. Commun. (ECOC 2015), Valencia, Spain, 2015 (IEEE, 2015), p. Mo.4.5.2. https://doi.org/10.1109/ECOC.2015.7341665
M. S. Erkılınç, S. Pachnicke, H. Griesser, B. C. Thomsen, P. Bayvel, and R. I. Killey, ‘‘Performance comparison of single-sideband direct detection Nyquist-subcarrier modulation and OFDM,’’ J. Lightwave Technol. 33, 2038–2046 (2015). https://doi.org/10.1109/JLT.2015.2401396
S. A. Khwandah, J. P. Cosmas, I. A. Glover, P. I. Lazaridis, N. R. Prasad, and Z. D. Zaharis, ‘‘Direct and external intensity modulation in OFDM RoF links,’’ IEEE Photonics J. 7, 7902710 (2015). https://doi.org/10.1109/JPHOT.2015.245649
V. A. Vardanyan, Doctoral Dissertation in Engineering (Siberian State University of Telecommunications and Information Sciences, Novosibirsk, 2019).
V. A. Vardanyan, ‘‘Estimation and compensation for signal-signal beating interference in direct detection fiber-optical transmission systems of OFDM signals,’’ Optoelectron., Instrum. Data Process. 54, 292–300 (2018). https://doi.org/10.3103/S8756699018030123
V. A. Vardanyan and V. Shuvalov, ‘‘Transmission quality in access networks of single-band optical channel signals with different modulation formats,’’ Last Mile, No. 8, 78–85 (2018). https://doi.org/10.22184/2070-8963.2018.77.8.34.41
J. Bellami, Digital Telephony (John Wiley & Sons, New York, 2000; Eko-Trendz, Moscow, 2004).
V. A. Vardanyan, ‘‘Approximate formulas for estimating the signal-to-noise ratio in optical Mach–Zehnder modulator by modulation of multichannel frequency-separated signal,’’ Vestn. SibGUTI, No. 1, 20–29 (2020).
R. Hui, B. Zhu, R. Huang, C. T. Allen, K. R. Demarest, and D. Richards, ‘‘Subcarrier multiplexing for high-speed optical transmission,’’ J. Lightwave Technol. 20, 417–427 (2002). https://doi.org/10.1109/50.988990
F. A. Gutiérrez, P. Perry, F. Smyth, A. D. Ellis, and L. P. Barry, ‘‘Impact of band rejection in multichannel broadband subcarrier multiplexing,’’ IEEE/OSA J. Opt. Commun. Networking. 7, 248–252 (2015). https://doi.org/10.1364/JOCN.7.000248
V. A. Vardanyan, Physical Foundations of Optics (Lan’, St. Petersburg, 2018).
D. Marcuse, ‘‘Derivation of analytical expressions for the bit-error probability in lightwave systems with optical amplifiers,’’ J. Lightwave Technol. 8, 1816–1823 (1990). https://doi.org/10.1109/50.62876
V. A. Vardanyan, ‘‘Simulation the transmission of OFDM signals over the dispersive fiber-optic link,’’ T-comm 11 (11), 18–24 (2017).
B. J. C. Schmidt, A. J. Lowery, and J. Armstrong, ‘‘Experimental demonstrations of electronic dispersion compensation for long-haul transmission using direct-detection optical OFDM,’’ J. Lightwave Technol. 26, 196–203 (2008). https://doi.org/10.1109/JLT.2007.913017
F. Rottenberg, T.-H. Nguyen, S.-P. Gorza, F. Horlin, and J. Louveaux, ‘‘Advanced chromatic dispersion compensation in optical fiber FBMC-OQAM systems,’’ IEEE Photonics J. 9, 7204710 (2017). https://doi.org/10.1109/JPHOT.2017.2773667
J. R. Barry, E. A. Lee, and D. G. Messerschmitt, Digital Communication (Springer, New York, 2004). https://doi.org/10.1007/978-1-4615-0227-2
G. P. Agrawal, Lightwave Technology: Telecommunication Systems (Wiley-Interscience, Hoboken, 2005).
ITU-T Recommendation, Series G, Supplement 39 (02/2016). https://www.itu.int/rec/dologin_pub.asp? lang=e&id=T-REC-G.Sup39-201602-I!!PDF-E&type=items. Cited Nobember 7, 2019.
V. A. Vardanyan, ‘‘Performance analysis of FDM-PON using subcarrier multiplexing,’’ Elektrosvyaz, No. 7, 61–66 (2017).
Z. Li, M. S. Erkılınç, K. Shi, E. Sillekens, L. Galdino, B. C. Thomsen, P. Bayvel, and R. I. Killey, ‘‘SSBI mitigation and the Kramers–Kronig scheme in single-sideband direct-detection transmission with receiver-based electronic dispersion compensations,’’ J. Lightwave Technol. 35, 1887–1893 (2017). https://doi.org/10.1109/JLT.2017.2684298
Z. Li, M. S. Erkılınç, R. Bouziane, R. Maher, L. Galdino, K. Shi, B. C. Thomsen, P. Bayvel, and R. I. Killey, ‘‘Simplified DSP-based signal-signal beat interference mitigation for direct-detection subcarrier modulation,’’ in Opt. Fiber Commun. Conf. Exhib. (OFC), Anaheim, USA, 2016.
Z. Li, M. S. Erkılınç, S. Pachnicke, H. Griesser, R. Bouziane, B. C. Thomsen, P. Bayvel, and R. I. Killey, ‘‘Signal-signal beat interference cancellation in spectrally-efficient WDM direct-detection Nyquist-pulse-shaped 16-QAM subcarrier modulation,’’ Opt. Express 23, 23694–23709 (2015). https://doi.org/10.1364/OE.23.023694
X. Zhang, J. Li, and Z. Li, ‘‘SSBI cancellation method for IMDD-OFDM system with a single photodiode,’’ in Proc. Prog. Electromagn. Res. Symp., Guangzhou, China, 2014, pp. 2719–2722.
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Vardanyan, V.A. Beat Interference Analysis between Multi-Position Amplitude-Phase Subcarrier Signals in Direct Photodetection. Optoelectron.Instrument.Proc. 56, 251–260 (2020). https://doi.org/10.3103/S8756699020030140
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DOI: https://doi.org/10.3103/S8756699020030140