Nonlinearity-tolerant transmission using modified phase-conjugate twin wave for M-PSK signals
-
,
Abstract
Using modified phase-conjugate twin wave (M-PCTW) scheme, in which additional information bits are modulated one of the conjugated wave, is helpful to increase the spectral efficiency (SE) of the conventional PCTW scheme. In this paper, we show that the phase modulated formats, but not the conventional square QAM formats are more suitable to M-PCTW scheme. Results of 1600 km nonlinear transmission show that for polarization multiplexed (PM) 8-PSK format, performance improvement from M-PCTW is about 3.3 dB, while it is about 2.2 dB for PM 8-QAM formats. For PM 16-PSK (QAM) modulation, performance improvement from M-PCTW is about 3.4 dB and 1.6 dB, respectively.
Funding source: Taiyuan unveils top projects
Award Identifier / Grant number: 2024TYJB0126
Funding source: Shanxi province for returned students
Award Identifier / Grant number: 2021-154
Funding source: Youth Project of Shanxi Basic Research Program
Award Identifier / Grant number: 202203021212325
-
Research ethics: Not applicable.
-
Author contributions: The authors have accepted responsibility for the entire content of this manuscript and approved its submission.
-
Competing interests: The authors state no competing interests.
-
Research funding: Youth Project of Shanxi Basic Research Program 202203021212325, Project supported by Shanxi province for returned students 2021-154 and Taiyuan unveils top projects 2024TYJB0126.
-
Data availability: Not applicable.
References
1. Ip, E. Nonlinear compensation using backpropagation for polarization- multiplexed transmission. J Lightwave Technol 2010;28:939–51. https://doi.org/10.1109/jlt.2010.2040135.Search in Google Scholar
2. Jarajreh, MA, Giacoumidis, E, Aldaya, I, Le, ST, Tsokanos, A, Ghassemlooy, Z, et al.. Artificial neural network nonlinear equalizer for coherent optical OFDM. IEEE Photonics Technol Lett 2015;27:387–90. https://doi.org/10.1109/lpt.2014.2375960.Search in Google Scholar
3. Gao, Y, Cartledge, JC, Karar, AS, Yam, SS-H, O’Sullivan, M, Laperle, C, et al.. Reducing the complexity of perturbation based nonlinearity pre-compensation using symmetric EDC and pulse shaping. Opt Express 2014;22:1209–19. https://doi.org/10.1364/oe.22.001209.Search in Google Scholar
4. Tian, Y, Huang, YK, Zhang, S, Prucnal, PR, Wang, T. Demonstration of digital phase-sensitive boosting to extend signal reach for long-haul WDM systems using optical phase-conjugated copy. Opt Express 2013;21:5099–106. https://doi.org/10.1364/oe.21.005099.Search in Google Scholar PubMed
5. Saavedra, G, Liga, G, Bayvel, P. Volterra-assisted optical phase conjugation: a hybrid optical-digital scheme for fiber nonlinearity compensation. J Lightwave Technol 2019;37:2467–79. https://doi.org/10.1109/jlt.2019.2907821.Search in Google Scholar
6. Yousefi, MI, Kschischang, FK. Information transmission using the nonlinear Fourier transform, Part III: spectrum modulation. IEEE Trans Inf Theory 2014;60:4346–69. https://doi.org/10.1109/tit.2014.2321155.Search in Google Scholar
7. Yi, X. OPC-aided transmission with low-complexity digital nonlinearity compensation. Opt Lett 2023;48:4593–6. https://doi.org/10.1364/ol.497558.Search in Google Scholar
8. Liu, X, Chraplyvy, AR, Winzer, PJ, Tkach, RW, Chandrasekhar, S. Phase-conjugated twin waves for communication beyond the Kerr nonlinearity limit. Nat Photonics 2013;7:560–8. https://doi.org/10.1038/nphoton.2013.109.Search in Google Scholar
9. Yoshida, T, Sugihara, T, Ishida, K, Mizuochi, T. Spectrally-efficient dual phase-conjugate twin waves with orthogonally multiplexed quadrature pulse-shaped signals. San Francisco, CA, USA: OFC; 2014:1–3 pp.10.1364/OFC.2014.M3C.6Search in Google Scholar
10. Yu, Y, Zhao, J. Modified phase-conjugate twin wave schemes for fiber nonlinearity mitigation. Opt Express 2015;23:30399–413. https://doi.org/10.1364/oe.23.030399.Search in Google Scholar
© 2024 Walter de Gruyter GmbH, Berlin/Boston
Articles in the same Issue
- Frontmatter
- Detectors
- Integrating optical communication in MIMO-OTFS using hybrid signal detection methods: analyzing the throughput and spectrum
- Multi-surveillance detection for night surveillance using modified yolo v5 algorithm based optical communication
- Fibers
- Splice loss in dual mode triangular index fibers: an analytic approach in the presence of nonlinearity for various V numbers
- Performance signature for angular misalignment measurement of fiber to fiber connectors with minimum insertion loss and low distortion in optical fiber transceiver systems
- Networks
- Historical development of passive optical network (PON): a review
- Long wavelength fluoride optical glass fibers performance signature in high speed local area data networks
- Fairness optimized based DBA for long reach XGPON networks
- Systems
- Visible light communication optical FBMC-OQAM PAPR reduction using FHT-PTR algorithm for beyond 5G system
- Nonlinearity-tolerant transmission using modified phase-conjugate twin wave for M-PSK signals
- An efficient hybrid spectrum sensing algorithm to enhance the performance of optical NOMA waveforms using 256-QAM
- Coherent optical-OFDM system’s contribution to the management of chromatic and polarization mode dispersion using DSP
- Enhancing the signal efficiency and PAPR performance of FBMC waveform in optical communication
- Supplantation and utility of aquatic bio-optical communication system at Gulf of Mannar Marine National Park, India
- Distortion-tolerant on–off keying preemphasis signal transmission for a 10 Gbps indoor visible light communications
- Unidirectional transmission of optical waveguides in optical communication bands based on the valley Hall effect
- Evaluation of underwater laser communication performance across different water types
- A review on free space optical communication links: 5G applications
- Spectrally efficient DWDM system using DQPSK modulation
- Investigating performance of optical communication system with FSO/OWC channel
- Atmosphere turbulence effects on a multiple apertures free space optical communication systems
- A closed-form solution of BER for a convolutional coded non-Hermitian OFDM FSO system with polarization diversity
- Theory
- Performance analysis of MDM-OCDMA free space optical system using shift ZCC codes
- Solutions to the Schrödinger equation using deep neural networks for integrated photonics
- Secrecy and performance analysis of dual hop FSO-RF system using differential chaos shift keying
- Joint PAPR reduction with channel estimation for OFDM-based VLC systems
Articles in the same Issue
- Frontmatter
- Detectors
- Integrating optical communication in MIMO-OTFS using hybrid signal detection methods: analyzing the throughput and spectrum
- Multi-surveillance detection for night surveillance using modified yolo v5 algorithm based optical communication
- Fibers
- Splice loss in dual mode triangular index fibers: an analytic approach in the presence of nonlinearity for various V numbers
- Performance signature for angular misalignment measurement of fiber to fiber connectors with minimum insertion loss and low distortion in optical fiber transceiver systems
- Networks
- Historical development of passive optical network (PON): a review
- Long wavelength fluoride optical glass fibers performance signature in high speed local area data networks
- Fairness optimized based DBA for long reach XGPON networks
- Systems
- Visible light communication optical FBMC-OQAM PAPR reduction using FHT-PTR algorithm for beyond 5G system
- Nonlinearity-tolerant transmission using modified phase-conjugate twin wave for M-PSK signals
- An efficient hybrid spectrum sensing algorithm to enhance the performance of optical NOMA waveforms using 256-QAM
- Coherent optical-OFDM system’s contribution to the management of chromatic and polarization mode dispersion using DSP
- Enhancing the signal efficiency and PAPR performance of FBMC waveform in optical communication
- Supplantation and utility of aquatic bio-optical communication system at Gulf of Mannar Marine National Park, India
- Distortion-tolerant on–off keying preemphasis signal transmission for a 10 Gbps indoor visible light communications
- Unidirectional transmission of optical waveguides in optical communication bands based on the valley Hall effect
- Evaluation of underwater laser communication performance across different water types
- A review on free space optical communication links: 5G applications
- Spectrally efficient DWDM system using DQPSK modulation
- Investigating performance of optical communication system with FSO/OWC channel
- Atmosphere turbulence effects on a multiple apertures free space optical communication systems
- A closed-form solution of BER for a convolutional coded non-Hermitian OFDM FSO system with polarization diversity
- Theory
- Performance analysis of MDM-OCDMA free space optical system using shift ZCC codes
- Solutions to the Schrödinger equation using deep neural networks for integrated photonics
- Secrecy and performance analysis of dual hop FSO-RF system using differential chaos shift keying
- Joint PAPR reduction with channel estimation for OFDM-based VLC systems
