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Adaptive Successive Cancellation List Decoding for Polar-Coded Probabilistic Amplitude Shaping
IEEE Communications LettersThe multi-level coding-based Polar-coded Probabilistic Amplitude Shaping (PAS) involves a pre-coding step for systematic encoding. Due to this, the Cyclic Redundancy Check (CRC) at the receiver is available only post-decoding of all the bit-levels; this ...
Danish Ilyas, Rongke Liu, A. Ghafoor
semanticscholar +2 more sources
2021 European Conference on Optical Communication (ECOC), 2021
We propose a multiplier-less deep neural network (DNN) to mitigate fiber-nonlinear distortion of shaped constellations. Our DNN achieves an excellent performance-complexity trade-off with progressive lottery ticket hypothesis (LHT) weight pruning and ...
T. Koike-Akino +4 more
semanticscholar +2 more sources
We propose a multiplier-less deep neural network (DNN) to mitigate fiber-nonlinear distortion of shaped constellations. Our DNN achieves an excellent performance-complexity trade-off with progressive lottery ticket hypothesis (LHT) weight pruning and ...
T. Koike-Akino +4 more
semanticscholar +2 more sources
Probabilistic Amplitude Shaping with BICM-ID for all possible labels on 64-QAM
2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC), 2022We numerically evaluated BER performance of PAS with BICM-ID for all possible labels on 64-QAM and confirmed the effectiveness of proposed interleaver to adjust bit allocation between encoder and modulator using EXIT chart analysis.
Mamoru Komatsu, A. Naka
semanticscholar +2 more sources
2024 IEEE International Conference on Communications Workshops (ICC Workshops)
In this paper, we propose a new simultaneous wireless information and power transfer (SWIPT) scheme by adopting the polar coded probabilistic amplitude shaping (PAS) framework. Here, the polar code is employed to support the reliable wireless information
Jiayi Yang +4 more
semanticscholar +2 more sources
In this paper, we propose a new simultaneous wireless information and power transfer (SWIPT) scheme by adopting the polar coded probabilistic amplitude shaping (PAS) framework. Here, the polar code is employed to support the reliable wireless information
Jiayi Yang +4 more
semanticscholar +2 more sources
Performance of Probabilistic Amplitude Shaping with a single LUT Distribution Matcher
2020 Opto-Electronics and Communications Conference (OECC), 2020We numerically evaluate General Mutual Information and Bit Error Rate performances of Probabilistic Amplitude Shaping using a distribution matcher composed of a single look-up-table, which has a novel matching improvement function using log-likelihood ...
A. Naka
semanticscholar +2 more sources
Polar coded probabilistic amplitude shaping for non-terrestrial networks in 5G
Telecommunication SystemsDanish Ilyas +3 more
semanticscholar +2 more sources
Probabilistic Amplitude Shaping in Power Line Communication
2020 IEEE 3rd International Conference on Information Systems and Computer Aided Education (ICISCAE), 2020Power Line Communication (PLC) is a communication method that using the existing power line network as the information transmission carrier. Medium voltage (MV) underground power line can provide functions such as power quality measurement and remote control of the electrical network.
Yingxue Li +6 more
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Blind Shaping Rate Identification for Probabilistic Shaping Quadrature Amplitude Modulation Formats
Asia Communications and Photonics Conference/International Conference on Information Photonics and Optical Communications 2020 (ACP/IPOC), 2020We experimentally demonstrate a blind scheme enabled by a frequency offset loading technique to identify the shaping factor and modulation format of probabilistically shaped 16/64/256QAM signals with various entropies.
Zexin Chen +5 more
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Dual Coding Concatenation for Burst-Error Correction in Probabilistic Amplitude Shaping
European Conference on Optical Communication, 2021We investigate a dual coding concatenation in probabilistic amplitude shaping to mitigate post-shaping burst errors. The joint use of pre-/post-shaping BCH codes can significantly relax bit error rate (BER) threshold after soft-decision code resulting in
P. Skvortcov +4 more
semanticscholar +1 more source