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Study on coded distributed fast Hadamard transform based non-binary LDPC code decoding algorithm
Published 2023-10-01“…Despite the excellent error correction performance and burst error resistance capability of non-binary LDPC codes, the complexity of the decoding algorithms hinders their broader application.In the classic FHT-QSPA decoding, the fast Hadamard transform (FHT) and its inverse transform (IFHT) have become the main bottleneck for updating the check nodes.Therefore, a coded distributed FHT scheme based on systematic MDS codes was proposed.In the scheme, the channel probability was modeled by the master node as a matrix and it was segmented, and those sub-matrices were encoded into redundant ones.Then, all the sub-matrices were offloaded to worker nodes to perform parallel FHT and IFHT, and the results were sent back to the master node for the final decoding.By embedding redundant information, the proposed scheme resolved the straggling problem, improving the efficiency, and accelerating the entire decoding process.Comparisons with other coded matrix multiplication schemes, the proposed scheme provides lower encoding complexity, higher numerical accuracy in decoding recovery, and maintains an efficient butterfly operation, effectively reducing the computational complexity of worker nodes.The time comparison and decoding performance analysis reveal that the proposed scheme achieves up to approximately 3.8 times acceleration compared to the traditional single-node FHT scheme, significantly enhances the FHT-QSPA decoding efficiency without affecting the decoding performance.…”
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Timing Recovery Algorithm Selection for Duo-Binary Signal Used in Next Generation 25G-EPON
Published 2017-01-01“…Both simulation and experiment results show that absolute-law based STR (AL-STR) algorithm has minimum timing jitter and lowest computational complexity for Duo-binary receiver. The jitter of STR caused by the nonideal Duo-binary signal is also investigated by simulating different bandwidths of the commercial 10G optical devices. …”
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Error Analysis and Suppression of Rectangular-Pulse Binary Phase Modulation Technology in an Interferometric Fiber-Optic Sensor
Published 2025-08-01“…The rectangular-pulse binary phase modulation (RPBPM) method is a typical phase-shifting method with the advantages of high efficiency, low complexity, and easy array multiplexing. …”
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Next-Gen Decoding: Non-Binary LDPC Algorithms for Emerging Power Line and Visible Light Communications
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BBDetector: Intelligent border binary detection in IoT device firmware based on a multidimensional feature model.
Published 2025-01-01“…Additionally, BBDetector detected 3.25 times and 2.23 times more border binaries in Dataset II than did the state-of-the-art tools Karonte and SaTC, respectively. …”
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A Lower Bound on the Success Probability of Binary Random Linear Network Codes Aided by Noise Decoding
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Transdisciplinarity: reimagining improvisation, creativity and complexity
Published 2025-01-01“…The article references Nicolescu's three axioms: (i) levels of reality—acknowledging that reality exists on multiple interconnected levels; (ii) the logic of the included third—moving beyond binary thinking to account for paradox and contradiction; and (iii) complexity—addressing uncertainty.Furthermore, we discuss the recognition of the nature of the relations among various disciplines and perspectives and discuss the tension between innovation and tradition. …”
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Application of Binary Diagnostic Ratios of Polycyclic Aromatic Hydrocarbons for Identification of Tsunami 2004 Backwash Sediments in Khao Lak, Thailand
Published 2014-01-01“…In this study, three-dimensional plots of PAH binary ratios successfully identify the Tsunami backwash deposits in comparison with those of global marine sediments. …”
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Advancing analytical and graphical methods for binary and ternary mixtures: The toxic interactions of divalent metal ions in human lung cells
Published 2024-11-01“…Toxicologists have conducted preliminary investigations into binary mixtures of two components, but little work has been done to understand mixtures of three or more components. …”
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Development of several machine learning based models for determination of small molecule pharmaceutical solubility in binary solvents at different temperatures
Published 2025-08-01“…We investigated the solubility of rivaroxaban in both dichloromethane and a variety of primary alcohols at various temperatures and concentrations of solvents to understand its behavior in mixed solvents. Given the complex, non-linear patterns in solubility behavior, three advanced regression approaches were utilized: Polynomial Curve Fitting, a Bayesian-based Neural Network (BNN), and the Neural Oblivious Decision Ensemble (NODE) method. …”
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Quantum magic and computational complexity in the neutrino sector
Published 2025-06-01“…We consider the quantum magic in systems of dense neutrinos undergoing coherent flavor transformations, relevant for supernova and neutron-star binary mergers. Mapping the three-flavor-neutrino system to qutrits, the evolution of quantum magic is explored in the single scattering angle limit for a selection of initial tensor-product pure states for N_{ν}≤8 neutrinos. …”
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A new method based on binary mixture concept for prediction of ionic liquids critical properties using molecular dynamics simulation
Published 2025-03-01“…The simulation of [C4mim][BF4] revealed that its behavior near critical points resembles that of a binary mixture with three critical points, where the middle point represents the mixture’s critical point. …”
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