Results 31 to 40 of about 33,465 (136)

On Determining Deep Holes of Generalized Reed-Solomon Codes

open access: yes, 2013
For a linear code, deep holes are defined to be vectors that are further away from codewords than all other vectors. The problem of deciding whether a received word is a deep hole for generalized Reed-Solomon codes is proved to be co-NP-complete. For the
Cheng, Qi, Li, Jiyou, Zhuang, Jincheng
core   +1 more source

The return of metabolism: biochemistry and physiology of glycolysis

open access: yesBiological Reviews, EarlyView.
ABSTRACT Glycolysis is a fundamental metabolic pathway central to the bioenergetics and physiology of virtually all living organisms. In this comprehensive review, we explore the intricate biochemical principles and evolutionary origins of glycolytic pathways, from the classical Embden–Meyerhof–Parnas (EMP) pathway in humans to various prokaryotic and ...
Nana‐Maria Grüning   +19 more
wiley   +1 more source

ROBUST BASEDBAND REED SOLOMON DETECTION OVER POWER LINE CHANNEL [PDF]

open access: yesJournal of Engineering Science and Technology, 2011
The research studied the transmission of based-band data for conventional Reed Solomon Codes (RS) over hostile impulsive channel such as power-line channels (PLC).
PU CHUAN HSIAN
doaj  

Maximum-likelihood decoding of Reed-Solomon Codes is NP-hard

open access: yes, 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

open access: yesJournal 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

open access: yes, 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

open access: yesJournal 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 $(r,\delta)$ -Locally Recoverable Codes

open access: yesIEEE 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

open access: yesConservation 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

open access: yesMATEC 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

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