Results 121 to 130 of about 19,174 (291)
CRC Aided List Decoding of Convolutional Codes
, 2019 Designing for the best combination of channel codes and the decoding algorithm has always been a popular topic in channel coding. As a decoding algorithm for convolutional codes, Viterbi algorithm provides the most reliable performance with high ...
Guo, Mingzhe
core
List decoding of number field codes [PDF]
, 2014 This paper presents a list decoding algorithm for the number field codes of Guruswami (IEEE Trans Inf Theory 49:594-603, 2003). The algorithm is an implementation of the unified framework for list decoding of algebraic codes of Guruswami, Sahai and Sudan
Coxon, Nicholas
core +1 more source
Serially Concatenated Polar Codes
IEEE Access, 2018 Simulation results show that the performance of polar codes is improved vastly by using polar codes as inner codes in serially concatenated coding schemes.
Erdal Arikan
doaj +1 more source
Cross‐Modal Denoising and Integration of Spatial Multi‐Omics Data with CANDIES
Advanced Science, EarlyView.In this paper, we introduce CANDIES, which leverages a conditional diffusion model and contrastive learning to effectively denoise and integrate spatial multi‐omics data. We conduct extensive evaluations on diverse synthetic and real datasets, CANDIES shows superior performance on various downstream tasks, including denoising, spatial domain ...
Ye Liu +5 more
wiley +1 more source
Efficient list decoding method for polar codes
, 2013 MasterIn this thesis, an efficient list decoding method is proposed which is a generalization of the conventional list decoding method. In contrast with the conventional list decoding method, the proposed one measures reliability of all decoding paths ...
임승찬
core
List-Decoding Homomorphism Codes with Arbitrary Codomains [PDF]
, 2018 The codewords of the homomorphism code aHom(G,H) are the affine homomorphisms between two finite groups, G and H, generalizing Hadamard codes. Following the work of Goldreich-Levin (1989), Grigorescu et al. (2006), Dinur et al. (2008), and Guo and Sudan (
Black, Timothy J. F. +2 more
core +1 more source
Advanced Science, EarlyView.We investigate whether Montessori and traditional schooling systems shape the developmental trajectory of large‐scale brain dynamics in different ways. We quantify the arrow of time (“non‐reversibility”) in neural activity during resting state and movie‐watching, revealing distinct maturational patterns.
Elvira del Agua +6 more
wiley +1 more source
Belief Propagation Bit-Flip Decoder for Polar Codes
IEEE Access, 2019 The bit-flip method has been successfully applied to the successive cancellation (SC) decoder to improve the block error rate (BLER) performance for polar codes in the finite code length region.
Yongrun Yu +3 more
doaj +1 more source
Advanced Science, EarlyView.Short‐range order in 2D transition metal dichalcogenides is revealed as a new design paradigm. Driven by chemical affinity and atomic size, it governs properties across scales. Weak ordering tunes site‐resolved magnetism and d‐band centers, while strong ordering eliminates gap states to open band gaps.
Hanyu Liu +3 more
wiley +1 more source
Error Exponents for Randomised List Decoding
This paper studies random-coding error exponents of randomised list decoding, in which the decoder randomly selects $L$ messages with probabilities proportional to the decoding metric of the codewords.
Yang, Sheng, Miyamoto, Henrique, K.
core +1 more source