Results 41 to 50 of about 33,515 (176)
Maximum-likelihood decoding of Reed-Solomon Codes is NP-hard
, 2004 Maximum-likelihood decoding is one of the central algorithmic problems in coding theory. It has been known for over 25 years that maximum-likelihood decoding of general linear codes is NP-hard.
Guruswami, Venkatesan, Vardy, Alexander
core +2 more sources
Signal Processing for the Cluster Wideband Data Burst Mode
Journal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.Abstract The Wideband Data instrument is part of the Cluster spacecraft Wave Experiment Consortium. Its primary data path is a direct connection to the spacecraft data handling system providing real time downlink to the ground stations of the Deep Space Network and Panska Ves Observatory.
K. H. Yearby +2 more
wiley +1 more source
Optimal rate list decoding via derivative codes
, 2011 The classical family of $[n,k]_q$ Reed-Solomon codes over a field $\F_q$ consist of the evaluations of polynomials $f \in \F_q[X]$ of degree $< k$ at $n$ distinct field elements. In this work, we consider a closely related family of codes, called (order $
Carol Wang +3 more
core +3 more sources
Spatial Variability in Deep SOC Storage in Georgia (USA) Salt Marshes
Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 2, February 2026.Abstract Coastal Georgia's (USA) salt marshes function as soil organic carbon (SOC) sinks because of their high primary productivity and slow decomposition rates. Quantifying SOC stocks is essential to establish a baseline for long‐term SOC trends and to highlight their capacity for long‐term carbon (C) sequestration.
M. B. Ahrens +6 more
wiley +1 more source
A Construction of Optimal
IEEE Access, 2019 Locally recoverable codes (LRCs) play a significant role in distributed and cloud storage systems. The key ingredient for constructing such optimal LRCs is to characterize the parity-check matrix for LRCs.
Bocong Chen, Jing Huang
doaj +1 more source
Barriers and benefits of rock climber participation in citizen science for bat conservation
Conservation Science and Practice, Volume 8, Issue 2, February 2026.We examine the barriers and benefits of rock climber engagement with the citizen science organization Climbers for Bat Conservation. Findings reveal that situational and informational barriers limit participation, while benefits to engage include maintaining climbing access and ecological concerns.
Emily Gross +4 more
wiley +1 more source
Modified Welch Berlekamp Algorithm to Decode Reed Solomon Codes
MATEC Web of Conferences, 2018 In this paper, the Reed Solomon Code is decoded using the Welch-Berlekamp Algorithm. The RS Decoder is implemented using Hardware Description Language VHDL (VHSIC hardware Description Language) and simulated on Modelsim software.
Mahmudi Ali, Achmadi Sentot, Michael
doaj +1 more source
IET Networks, Volume 15, Issue 1, January/December 2026.This work investigates suitable MAC protocols for medical optical wireless body‐area networks (WBANs), focussing on multiple access management. Using realistic channel models, we evaluate the network performance in terms of energy efficiency, quality‐of‐service and scalability for different IEEE protocols, for both intra‐ and extra‐WBAN connectivity in
Christos Giachoudis +5 more
wiley +1 more source
Robust Reed Solomon Coded MPSK Modulation
Journal of ICT Research and Applications, 2014 In this paper, construction of partitioned Reed Solomon coded modulation (RSCM), which is robust for the additive white Gaussian noise channel and a Rayleigh fading channel, is investigated.
Emir M. Husni
doaj
Optimized Distributed Generalized Reed-Solomon Coding with Space-Time Block Coded Spatial Modulation
Sensors, 2022 We present a well-known generalized Reed–Solomon (GRS) code incorporated with space-time block coded spatial modulation (STBC-SM) for wireless networks, which is capable of enjoying coded cooperation between the source and the relay.
Chunli Zhao +4 more
doaj +1 more source