Search Results - "Poggiolini, P"

The GN-Model of Fiber Non-Linear Propagation and its Applications by Poggiolini, P., Bosco, G., Carena, A., Curri, V., Jiang, Y., Forghieri, F.

“…Several approximate non-linear fiber propagation models have been proposed over the years. Recent re-consideration and extension of earlier modeling efforts…”
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Modeling of the Impact of Nonlinear Propagation Effects in Uncompensated Optical Coherent Transmission Links by Carena, A., Curri, V., Bosco, G., Poggiolini, P., Forghieri, F.

“…We address perturbative models for the impact of nonlinear propagation in uncompensated links. We concentrate on a recently-proposed model which splits up the…”
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Analytical Modeling of Nonlinear Propagation in Uncompensated Optical Transmission Links by Poggiolini, P, Carena, A, Curri, V, Bosco, G, Forghieri, F

“…We present analytical results on the impact of nonlinear propagation in uncompensated links. We test the accuracy of our model in the context of ultradense…”
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Nonlinear mitigation on subcarrier-multiplexed PM-16QAM optical systems by Guiomar, F P, Carena, A, Bosco, G, Bertignono, L, Nespola, A, Poggiolini, P

“…We report a comprehensive set of experimental, simulation and analytical results on the benefit of nonlinear mitigation strategies for multi-subcarrier (MSC)…”
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Analytical results on channel capacity in uncompensated optical links with coherent detection by Bosco, G, Poggiolini, P, Carena, A, Curri, V, Forghieri, F

“…Based on a recently introduced model of non-linear propagation, we propose analytical formulas for the capacity limit of polarization-multiplexed ultra-dense…”
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Accurate Closed-Form GN/EGN-Model Formula Leveraging a Large QAM-System Test-Set by Ranjbar Zefreh, M., Carena, A., Forghieri, F., Piciaccia, S., Poggiolini, P.

“…We tested the accuracy of a fully-closed-form approximate GN-model formula over 3000 different <inline-formula> <tex-math notation="LaTeX">C…”
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Long-distance effectiveness of MLSE IMDD receivers by Bosco, G., Poggiolini, P.

“…We present numerical evidence that maximum-likelihood sequence estimation (MLSE)-based receivers, assuming ideal implementation, could operate over as much as…”
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Dispersion Compensation and Mitigation of Nonlinear Effects in 111-Gb/s WDM Coherent PM-QPSK Systems by Curri, V., Poggiolini, P., Carena, A., Forghieri, F.

“…We carried out an extensive simulative analysis to investigate in depth the potential of electronic dispersion compensation (EDC) in amplified multispan…”
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Performance evaluation of coherent WDM PS-QPSK (HEXA) accounting for non-linear fiber propagation effects by Poggiolini, P, Bosco, G, Carena, A, Curri, V, Forghieri, F

“…Coherent-detection (CoD) permits to fully exploit the four-dimensional (4D) signal space consisting of the in-phase and quadrature components of the two fiber…”
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Nyquist-WDM-Based Flexible Optical Networks: Exploring Physical Layer Design Parameters by Palkopoulou, E., Bosco, G., Carena, A., Klonidis, D., Poggiolini, P., Tomkos, I.

“…We focus on Nyquist-WDM-based flexible optical networks and examine the impact of introducing flexibility in physical layer design parameters on the network…”
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Experimental validation of an analytical model for nonlinear propagation in uncompensated optical links by Torrengo, E, Cigliutti, R, Bosco, G, Carena, A, Curri, V, Poggiolini, P, Nespola, A, Zeolla, D, Forghieri, F

“…Link design for optical communication systems requires accurate modeling of nonlinear propagation in fibers. This topic has been widely analyzed in last…”
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The GN Model of Non-Linear Propagation in Uncompensated Coherent Optical Systems by Poggiolini, P.

“…This paper is devoted to an in-depth discussion of the Gaussian Noise (GN) model which describes non-linear propagation in uncompensated coherent transmission…”
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The impact of receiver imperfections on the Performance of optical direct-Detection DPSK by Bosco, G., Poggiolini, P.

“…The goal of this paper is to analyze the effects of key receiver impairments on the performance of differential phase-shift keying (DPSK), like the…”
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1306-km 20x124.8-Gb/s PM-64QAM transmission over PSCF with net SEDP 11,300 (b ∙ km)/s/Hz using 1.15 samp/symb DAC by Nespola, A, Straullu, S, Bosco, G, Carena, A, Yanchao, J, Poggiolini, P, Forghieri, F, Yamamoto, Y, Hirano, M, Sasaki, T, Bauwelinck, J, Verheyen, K

“…We demonstrated the transmission of a Nyquist-WDM signal based on PM-64QAM modulation in an EDFA-only submarine configuration composed of 54.4 km-long fiber…”
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On the Q factor inaccuracy in the performance analysis of optical direct-detection DPSK systems by Bosco, G., Poggiolini, P.

“…In this letter, we analyze the validity of the use of the Q parameter evaluation in the study of the bit-error-rate (BER) performance of direct-detection…”
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Evaluation of the computational effort for chromatic dispersion compensation in coherent optical PM-OFDM and PM-QAM systems by Poggiolini, P, Carena, A, Curri, V, Forghieri, F

“…Recently, coherent-detection (CoD) polarization multiplexed (PM) transmission has attracted considerable interest, specifically as a possible solution for…”
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RingO: an experimental WDM optical packet network for metro applications by Carena, A., Vito De Feo, Finochietto, J.M., Gaudino, R., Neri, F., Piglione, C., Poggiolini, P.

“…This paper presents Ring Optical Network (RingO), a wavelength-division-multiplexing (WDM), ring-based, optical packet network suitable for a high-capacity…”
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Recent Advances in the Modeling of the Impact of Nonlinear Fiber Propagation Effects on Uncompensated Coherent Transmission Systems by Poggiolini, P., Jiang, Y.

“…The last few years have seen a wealth of new nonlinear propagation modeling results appear in the literature, especially regarding coherent systems operating…”
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Performance Analysis of Coherent 222-Gb/s NRZ PM-16QAM WDM Systems Over Long-Haul Links by Curri, V., Poggiolini, P., Carena, A., Forghieri, F.

“…We studied by simulation the nonlinear propagation of 222-Gb/s (27.75 GBaud) wavelength-division-multiplexing coherent nonreturn-to-zero…”
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Statistical characterization of PM-QPSK signals after propagation in uncompensated fiber links by Carena, A, Bosco, G, Curri, V, Poggiolini, P, Taiba, M T, Forghieri, F

“…We show by simulation that PM-QPSK signal components, after propagating in uncompensated fiber links, assume Gaussian distribution, both in linear and…”
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