Results 21 to 30 of about 5,975,260 (378)
n-ary block codes related to KU-algebras
Journal of Taibah University for Science, 2020 In this paper, n-ary block codes for KU-algebras and their interconnecting properties in terms of block codes have been given. A construction of n-ary block codes for a given KU-algebra is shown, and it is proved that for each n-ary block code K we can ...
Ali N. A. Koam +2 more
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Where to go from here? New cross layer techniques for LTE Turbo-Code decoding at high code rates [PDF]
Advances in Radio Science, 2018 The wide range of code rates and code block sizes supported by todays wireless communication standards, together with the requirement for a throughput in the order of Gbps, necessitates sophisticated and highly parallel channel decoder architectures ...
S. Weithoffer, N. Wehn
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Distributed MIMO coding scheme with low decoding complexity for future mobile TV broadcasting [PDF]
, 2012 A novel distributed space-time block code (STBC) for the next generation mobile TV broadcasting is proposed. The new code provides efficient performance within a wide range of power imbalance showing strong adaptivity to the single frequency network (SFN)
Crussière, Matthieu +3 more
core +4 more sources
A Novel Coding Based Dimming Scheme with Constant Transmission Efficiency in VLC Systems
Applied Sciences, 2019 Visible light communication (VLC) has attracted tremendous attention due to two functions: communication and illumination. Both reliable data transmission and lighting quality need to be considered when the transmitted signal is designed.
Yu Zuo, Jian Zhang
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On the Minimum Distance of Generalized Spatially Coupled LDPC Codes [PDF]
, 2013 Families of generalized spatially-coupled low-density parity-check (GSC-LDPC) code ensembles can be formed by terminating protograph-based generalized LDPC convolutional (GLDPCC) codes.
Costello Jr, Daniel J. +2 more
core +2 more sources
Coding with variable block maps
Theoretical Computer Science, 2006 AbstractIn this article we study a special class of sliding block maps that we call variable block maps. We characterize the subsets of finite and infinite sequences that can be obtained as the image of another subset of symbolic sequences by a variable block map.
Didier, Gilles +2 more
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Code multiplexing using linear block codes [PDF]
EPJ Web of ConferencesThis paper explores the application of code multiplexing using linear block codes in communication systems. Through a comprehensive analysis of contemporary literature on switching methods and signal modeling, the study investigates the principles of ...
Rabin Alexey +2 more
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Irregular Vector Turbo Codes with low complexity
EURASIP Journal on Wireless Communications and Networking, 2022 The term Block Turbo Code typically refers to the iterative decoding of a serially concatenated two-dimensional systematic block code. This paper introduces a Vector Turbo Code that is irregular but with code rates comparable to those of a Block Turbo ...
Abiodun O. Sholiyi, Timothy O’Farrell
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Alamouti code based on block repetition in FBMC/OQAM systems
Digital Communications and Networks, 2022 In this paper, we address the Alamouti code in Filter-Bank Multicarrier with Offset Quadrature Amplitude Modulation (FBMC/OQAM) and propose a novel block-wise Alamouti code, in which a repeated block is designed to eliminate the imaginary interference ...
Dejin Kong +4 more
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A construction for convolutional codes using block codes
Information and Control, 1968 Several algorithms for constructing convolutional codes using block codes are given. The minimum distance of the resulting convolutional code is related to the distance properties of the block code used in the construction. Long low-rate convolutional codes can be found using this procedure. It is shown that any linear binary uniform convolutional code
Sudhakar M. Reddy, J.P. Robinson
openaire +3 more sources