Results 41 to 50 of about 2,530,044 (192)
FNT-based reed-solomon erasure codes [PDF]
, 2009 This paper presents a new construction of Maximum-Distance Separable (MDS) Reed-Solomon erasure codes based on Fermat Number Transform (FNT). Thanks to FNT, these codes support practical coding and decoding algorithms with complexity O(n log n), where n ...
Soro, Alexandre +3 more
core +1 more source
Medial Axis Aware Learning of Signed Distance Functions
Computer Graphics Forum, EarlyView.Abstract We propose a novel variational method to compute a highly accurate global signed distance function (SDF) to a given point cloud. To this end, the jump set of the gradient of the SDF, which coincides with the medial axis of the surface, is explicitly taken into account through a higher‐order variational formulation that enforces linear growth ...
Samuel Weidemaier +2 more
wiley +1 more source
Latent-Attention-Based Transformer for Near ML Polar Decoding in Short-Code Regime
IEEE Transactions on Machine Learning in Communications and NetworkingTransformer architectures have emerged as promising deep learning (DL) tools for modeling complex sequence-to-sequence interactions in channel decoding.
Hongzhi Zhu, Wei Xu, Xiaohu You
doaj +1 more source
Journal of Microscopy, EarlyView.Abstract In the domain of battery research, the processing of high‐resolution microscopy images is a challenging task, as it involves dealing with complex images and requires a prior understanding of the components involved. The utilisation of deep learning methodologies for image analysis has attracted considerable interest in recent years, with ...
Ganesh Raghavendran +7 more
wiley +1 more source
Short Low-Rate Non-Binary Turbo Codes [PDF]
, 2012 A serial concatenation of an outer non-binary turbo code with different inner binary codes is introduced and analyzed. The turbo code is based on memory-1 time-variant recursive convolutional codes over high order fields.
Paolini, Enrico +9 more
core +1 more source
Journal of Prosthodontics, EarlyView.Abstract Purpose This study aimed to evaluate the effect of different zygomatic implant configurations on the biomechanical behavior of implant‐supported prosthetic systems under varying bone conditions using finite element analysis. Materials and Methods Four three‐dimensional (3D) finite element models were developed based on two different anatomical
Ercin Samunahmetoglu +2 more
wiley +1 more source
Quasi-cyclic Generalized LDPC codes with low error floors [PDF]
, 2008 In this paper, a novel methodology for designing structured generalized LDPC (G-LDPC) codes is presented. The proposed design results in quasi-cyclic G-LDPC codes for which efficient encoding is feasible through shift-register-based circuits.
Ryan, William E. +6 more
core +2 more sources
Is the World Getting Smaller? Network‐Driven Heterogeneity in Gravity‐Model Elasticities
The World Economy, EarlyView.ABSTRACT Gravity models constitute the workhorse of empirical international trade research, yet the temporal stability of their core parameters—distance and GDP elasticities—remains underexplored, particularly in relation to the evolving structure of trade networks.
Zsolt T. Kosztyán +2 more
wiley +1 more source
CNR Ozone Sounding Merged (COSM) Dataset From Existing Global Archives
Geoscience Data Journal, Volume 13, Issue 4, October 2026.The COSM dataset unifies over 101,000 ozonesonde profiles from SHADOZ, NDACC and WOUDC into a harmonized, quality‐controlled archive spanning 1978–2024. It improves global spatial and temporal coverage, supports climate and chemistry studies, and provides a robust resource for satellite validation, model evaluation and trend analysis.
Fabrizio Marra +4 more
wiley +1 more source
A unary error correction code for the near-capacity joint source and channel coding of symbol values from an infinite set [PDF]
, 2013 A novel Joint Source and Channel Code (JSCC) is proposed, which we refer to as the Unary Error Correction (UEC) code. Unlike existing JSCCs, our UEC facilitates the practical encoding of symbol values that are selected from a set having an infinite ...
Wang, T. +3 more
core +1 more source