Spatial division multiplexing
H Chen, AMJ Koonen - Fibre Optic Communication: Key Devices, 2017 - Springer
Spatial division multiplexing (SDM) by employing few-mode fiber or multi-core fiber is
expected to efficiently enhance the capacity of optical networks and overcome the …
expected to efficiently enhance the capacity of optical networks and overcome the …
Study of EEPN mitigation using modified RF pilot and Viterbi-Viterbi based phase noise compensation
We propose–as a modification of the optical (RF) pilot scheme-a balanced phase
modulation between two polarizations of the optical signal in order to generate correlated …
modulation between two polarizations of the optical signal in order to generate correlated …
Measurement Informed Models and Digital Twins for Optical Fiber Communication Systems
Digital coherent transceivers have developed to the stage that they can monitor the physical
state of an optical network and thus are capable of generating data to build measurement …
state of an optical network and thus are capable of generating data to build measurement …
Experimental demonstration of adaptive digital monitoring and compensation of chromatic dispersion for coherent DP-QPSK receiver
R Borkowski, X Zhang, D Zibar, R Younce… - Optics express, 2011 - opg.optica.org
We experimentally demonstrate a digital signal processing (DSP)-based optical
performance monitoring (OPM) algorithm for in-service monitoring of chromatic dispersion …
performance monitoring (OPM) algorithm for in-service monitoring of chromatic dispersion …
A FrFT based method for measuring chromatic dispersion and SPM in optical fibers
A fractional Fourier transformation based method is proposed to blindly estimate the
chromatic dispersion and self phase modulation in optical fibers. The experimental results …
chromatic dispersion and self phase modulation in optical fibers. The experimental results …
A comparison of electrical and optical dispersion compensation for 111-Gb/s POLMUX–RZ–DQPSK
MS Alfiad, D van den Borne, SL Jansen… - Journal of Lightwave …, 2009 - opg.optica.org
In this paper, we experimentally investigate the tolerance of 111-Gb/s polarization
multiplexed return-to-zero differential quadrature phase-shift keying (POLMUX–RZ–DQPSK) …
multiplexed return-to-zero differential quadrature phase-shift keying (POLMUX–RZ–DQPSK) …
Robust architecture for autonomous coherent optical receivers
We propose a new architecture for coherent intradyne optical receivers that autonomously
identifies and decodes OOK, BPSK, QPSK, and 16-QAM modulation formats. The …
identifies and decodes OOK, BPSK, QPSK, and 16-QAM modulation formats. The …
Adaptive optical transceivers: Concepts and challenges
DA de Arruda Mello, VN Rozental… - Journal of …, 2014 - jcis.emnuvens.com.br
Coherent detection and digital signal processing techniques have driven a remarkable
development in optical transport technologies, enabling channels at 100 Gb/s to be …
development in optical transport technologies, enabling channels at 100 Gb/s to be …
Machine learning in digital signal processing for optical transmission systems
M Schädler, R Olivier - 2022 - macau.uni-kiel.de
The future demand for digital information will exceed the capabilities of current optical
communication systems, which are approaching their limits due to component and fiber …
communication systems, which are approaching their limits due to component and fiber …
Optical performance monitoring in DSP-based coherent optical systems
Optical Performance Monitoring in DSP-based Coherent Optical Systems Page 1 W4D.1.pdf
OFC 2015 © OSA 2015 Optical Performance Monitoring in DSP-based Coherent Optical …
OFC 2015 © OSA 2015 Optical Performance Monitoring in DSP-based Coherent Optical …