Results 1 to 10 of about 3,739 (304)
Bhattacharyya Parameter of Monomial Codes for the Binary Erasure Channel: From Pointwise to Average Reliability [PDF]
Sensors, 2021 Monomial codes were recently equipped with partial order relations, a fact that allowed researchers to discover structural properties and efficient algorithm for constructing polar codes.
Vlad-Florin Dragoi +2 more
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On Best Erasure Wiretap Codes: Equivocation Matrices and Design Principles. [PDF]
Entropy (Basel)Physical-layer security can aid in establishing secure telecommunication networks including cellular, Internet of Things, and telemetry networks, among others. Channel sounding techniques and/or telemetry systems for reporting channel conditions, coupled
Harrison WK +3 more
europepmc +2 more sources
Asymptotics of Input-Constrained Erasure Channel Capacity [PDF]
IEEE Transactions on Information Theory, 2018 In this paper, we examine an input-constrained erasure channel and we characterize the asymptotics of its capacity when the erasure rate is low. More specifically, for a general memoryless erasure channel with its input supported on an irreducible finite-type constraint, we derive partial asymptotics of its capacity, using some series expansion type ...
Yonglong Li, Guangyue Han
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Information transmission with continuous variable quantum erasure channels [PDF]
Quantum, 2023 Quantum capacity, as the key figure of merit for a given quantum channel, upper bounds the channel's ability in transmitting quantum information. Identifying different types of channels, evaluating the corresponding quantum capacity, and finding the ...
Changchun Zhong +2 more
doaj +1 more source
Erasure Broadcast Channels With Intermittent Feedback [PDF]
IEEE Transactions on Communications, 2021 Achievable data rates in wireless systems rely heavily on the available channel state information (CSI) throughout the network. However, feedback links, which provide this information, are scarce, unreliable, and subject to security threats. In this work, we study the impact of having intermittent feedback links on the capacity region of the canonical ...
Alireza Vahid +2 more
openaire +2 more sources
Power Control of Reed–Solomon-Coded OFDM Systems in Rayleigh Fading Channels
Information, 2023 Power control in an RS-coded orthogonal frequency division multiplex (OFDM) system with error-and-erasure correction decoding in Rayleigh fading channels was investigated.
Younggil Kim
doaj +1 more source
A generalized erasure channel in the sense of polarization for binary erasure channels [PDF]
2016 IEEE Information Theory Workshop (ITW), 2016 The polar transformation of a binary erasure channel (BEC) can be exactly approximated by other BECs. Arıkan proposed that polar codes for a BEC can be efficiently constructed by using its useful property. This study proposes a new class of arbitrary input generalized erasure channels, which can be exactly approximated the polar transformation by other
Yuta Sakai, Ken-ichi Iwata
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Proceedings of the Twenty-Fifth Annual ACM-SIAM Symposium on Discrete Algorithms, 2013 We consider the communication problem over binary causal adversarial erasure channels. Such a channel maps $n$ input bits to $n$ output symbols in $\{0,1,\wedge\}$, where $\wedge$ denotes erasure. The channel is causal if, for every $i$, the channel adversarially decides whether to erase the $i$th bit of its input based on inputs $1,...,i$, before it ...
Raef Bassily, Adam D. Smith 0001
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Компьютерная оптика, 2022 The paper investigates the ability of the equal-weight columns method to resist grouping erasures. The Gilbert model for error generation flow is adapted for the case of erasures.
Е.E. Aydarkin, N.S. Mogilevskaya
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Codes for the quantum erasure channel [PDF]
Physical Review A, 1997 6 pages, RevTeX, no figures, submitted to Physical Review A, code extended to encode 2 qubits, references ...
Grassl, Markus +2 more
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