Results 11 to 20 of about 2,731,887 (320)
Spatially Coupled Turbo Codes [PDF]
2014 8th International Symposium on Turbo Codes and Iterative Information Processing (ISTC), 2014 In this paper, we introduce the concept of spatially coupled turbo codes (SC-TCs), as the turbo codes counterpart of spatially coupled low-density parity-check codes. We describe spatial coupling for both Berrou et al. and Benedetto et al.
Amat, Alexandre Graell i +2 more
core +7 more sources
On the Performance of Interleavers for Quantum Turbo Codes [PDF]
Entropy, 2019 Quantum turbo codes (QTC) have shown excellent error correction capabilities in the setting of quantum communication, achieving a performance less than 1 dB away from their corresponding hashing bounds.
Josu Etxezarreta Martinez +2 more
doaj +2 more sources
Entanglement-assisted quantum turbo codes [PDF]
IEEE Transactions on Information Theory, 2013 An unexpected breakdown in the existing theory of quantum serial turbo coding is that a quantum convolutional encoder cannot simultaneously be recursive and non-catastrophic.
Babar, Zunaira +2 more
core +7 more sources
Interleaving Gains for Receive Diversity Schemes of Distributed Turbo Codes in Wireless Half–Duplex Relay Channels [PDF]
Radioengineering, 2015 This paper proposes the interleaving gain in two different distributed turbo-coding schemes: Distributed Turbo Codes (DTC) and Distributed Multiple Turbo Codes (DMTC) for half-duplex relay system as an extension of our previous work on turbo coding ...
Tamer H. M. Soliman +2 more
doaj +4 more sources
A History of Channel Coding in Aeronautical Mobile Telemetry and Deep-Space Telemetry [PDF]
EntropyThis paper presents a history of the development of channel codes in deep-space telemetry and aeronautical mobile telemetry. The history emphasizes “firsts” and other remarkable achievements.
Michael Rice
doaj +2 more sources
Survey of Turbo, LDPC, and Polar Decoder ASIC Implementations
IEEE Communications Surveys and Tutorials, 2019 Channel coding may be viewed as the best-informed and most potent component of cellular communication systems, which is used for correcting the transmission errors inflicted by noise, interference, and fading.
Shuai Shao +6 more
semanticscholar +3 more sources
Serial vs. Parallel Turbo-Autoencoders and Accelerated Training for Learned Channel Codes [PDF]
International Symposium on Turbo Codes and Iterative Information Processing, 2021 Attracted by its scalability towards practical code-word lengths, we revisit the idea of Turbo-autoencoders for end-to-end learning of PHY-Layer communications.
Jannis Clausius +3 more
semanticscholar +1 more source
Recurrent neural network based turbo decoding algorithms for different code rates
Journal of King Saud University: Computer and Information Sciences, 2022 Application of deep learning to error control coding is gaining special attention and neural network architectures on decoding are approached to compare with conventional ones. Turbo codes conventionally use BCJR algorithm for decoding.
Shridhar B. Devamane +1 more
doaj +1 more source
Quantum Serial Turbo Codes [PDF]
IEEE Transactions on Information Theory, 2008 We present a theory of quantum serial turbo-codes, describe their iterative decoding algorithm, and study their performances numerically on a depolarization channel. Our construction offers several advantages over quantum LDPC codes. First, the Tanner graph used for decoding is free of 4-cycles that deteriorate the performances of iterative decoding ...
Poulin, David +2 more
openaire +4 more sources
Spatially Coupled Turbo-Like Codes [PDF]
IEEE Transactions on Information Theory, 2016 In this paper, we introduce the concept of spatially coupled turbo-like codes (SC-TCs) as the spatial coupling of a number of turbo-like code ensembles. In particular, we consider the spatial coupling of parallel concatenated codes, introduced by Berrou ...
Saeedeh Moloudi +2 more
semanticscholar +1 more source