Search Results - "Soman, Sunish Kumar Orappanpara"

Second-Order Perturbation Theory-Based Digital Predistortion for Fiber Nonlinearity Compensation by Orappanpara Soman, Sunish Kumar, Amari, Abdelkerim, Dobre, Octavia A., Venkatesan, Ramachandran

“…The first-order (FO) perturbation theory-based nonlinearity compensation (PB-NLC) technique has been widely investigated to combat the detrimental effects of…”
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Perturbation Theory-Aided Learned Digital Back-Propagation Scheme for Optical Fiber Nonlinearity Compensation by Lin, Xiang, Luo, Shenghang, Soman, Sunish Kumar Orappanpara, Dobre, Octavia A., Lampe, Lutz, Chang, Deyuan, Li, Chuandong

“…Derived from the regular perturbation treatment of the nonlinear Schrödinger equation, a machine learning-based scheme to mitigate the intra-channel optical…”
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Learned Signal-to-Noise Ratio Estimation in Optical Fiber Communication Links by Al-Nahhal, Mohamed, Al-Nahhal, Ibrahim, Dobre, Octavia A., Kumar Orappanpara Soman, Sunish, Chang, Deyuan, Li, Chuandong

“…This paper proposes a signal-to-noise ratio (SNR) estimator based on recurrent neural network (RNN) in optical fiber communication links. The proposed…”
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Deep Learning-Aided Perturbation Model-Based Fiber Nonlinearity Compensation by Luo, Shenghang, Soman, Sunish Kumar Orappanpara, Lampe, Lutz, Mitra, Jeebak

“…Fiber nonlinearity effects cap achievable rates and ranges in long-haul optical fiber communication links. Conventional nonlinearity compensation methods, such…”
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Parallel Neural Network Structures for Signal-to-Noise Ratio Estimation in Optical Fiber Communication Systems by Al-Nahhal, Mohamed, Al-Nahhal, Ibrahim, Dobre, Octavia A., Soman, Sunish Kumar Orappanpara

“…This paper proposes two novel neural network (NN) structures to estimate long-term steady linear and nonlinear signal-to-noise ratio (SNR) components in…”
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Joint Fiber Nonlinearity Mitigation and Compensation for Digital Sub-Carrier Multiplexing System by Tharranetharan, Selvakumar, Soman, Sunish Kumar Orappanpara, Lampe, Lutz

“…Fiber nonlinearity is the bottleneck of optical communication systems and is commonly addressed by applying various nonlinearity mitigation and compensation…”
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Comparison of Short Blocklength Sphere Shaping and Nonlinearity Compensation in WDM Systems by Amari, Abdelkerim, Lampe, Lutz, Soman, Sunish Kumar Orappanpara, Gultekin, Yunus Can, Alvarado, Alex

“…In optical communication systems, short blocklength probabilistic enumerative sphere shaping (ESS) provides both linear shaping gain and nonlinear tolerance…”
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Experimental Evaluation of Hybrid Fibre–Wireless System for 5G Networks by Hadi, Muhammad Usman, Song, Jian, Soman, Sunish Kumar Orappanpara, Rahimian, Ardavan, Cheema, Adnan Ahmad

“…This article describes a novel experimental study considering a multiband fibre–wireless system for constructing the transport network for fifth-generation…”
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Learning for Perturbation-Based Fiber Nonlinearity Compensation by Luo, Shenghang, Orappanpara Soman, Sunish Kumar, Lampe, Lutz, Mitra, Jeebak, Li, Chuandong

“…Several machine learning inspired methods for perturbation-based fiber n onlinearity (PB-NLC) compensation have been presented in recent literature. We…”
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Deep Learning-Aided Perturbation Model-Based Fiber Nonlinearity Compensation by Luo, Shenghang, Soman, Sunish Kumar Orappanpara, Lampe, Lutz, Mitra, Jeebak

“…Fiber nonlinearity effects cap achievable rates and ranges in long-haul optical fiber communication links. Conventional nonlinearity compensation methods, such…”
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A Machine Learning-Based Approach for Nonlinearity Compensation in Subcarrier Multiplexing System by Saif, Waddah S., Kumar Orappanpara Soman, Sunish, Dobre, Octavia A.

“…In this paper, we investigate the potential of applying machine learning (ML) technique for nonlinearity compensation in subcarrier multiplexing (SCM) systems…”
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Deep Learning-Assisted Nonlinearity Compensation in Subcarrier-Multiplexing Coherent Optical Systems by Saif, Waddah S., Soman, Sunish Kumar Orappanpara, Dobre, Octavia A.

“…Fiber nonlinearity imposes limitations on the transmission distances in optical fiber networks. Fiber nonlinearity compensation (NLC) becomes essential for…”
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Perturbation Theory-Aided Learned Digital Back-Propagation Scheme for Optical Fiber Nonlinearity Compensation by Lin, Xiang, Luo, Shenghang, Soman, Sunish Kumar Orappanpara, Dobre, Octavia A, Lampe, Lutz, Chang, Deyuan, Li, Chuandong

“…Derived from the regular perturbation treatment of the nonlinear Schrodinger equation, a machine learning-based scheme to mitigate the intra-channel optical…”
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Experimental Analysis of A-RoF Based Optical Communication System for 6G O-RAN Downlink by Hadi, Muhammad Usman, Daha, Muhammad Yunis, Soman, Sunish Kumar Orappanpara, Ijaz, Muhammad

“…This paper explores recent advancements in optical communication for sixth generation (6G) networks, focusing on the proposed architecture, Open Radio Access…”
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Learning for Perturbation-Based Fiber Nonlinearity Compensation by Luo, Shenghang, Soman, Sunish Kumar Orappanpara, Lampe, Lutz, Mitra, Jeebak, Li, Chuandong

“…Several machine learning inspired methods for perturbation-based fiber nonlinearity (PBNLC) compensation have been presented in recent literature. We…”
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