Results 61 to 70 of about 5,913 (208)

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

On the covering radius of Reed—Solomon codes

open access: yesDiscrete Mathematics, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

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

Design of LDPC Codes: A Survey and New Results

open access: yes, 2006
This survey paper provides fundamentals in the design of LDPC codes. To provide a target for the code designer, we first summarize the EXIT chart technique for determining (near-)optimal degree distributions for LDPC code ensembles.
Ryan, William E.   +11 more
core   +2 more sources

COMPUTER MODELS OF SUDAN AND GURUSWAMI'S LIST DECODERS FOR GENERALIZED REED-SOLOMON CODES AND CONCATENATED CODES

open access: yesAdvanced Engineering Research, 2007
Problem of computer model development of Sudan and Guruswami's list decoders for generalized Reed-Solomon codes and concatenated codes is solved. Strict algorithm of list decoding of concatenated codes is given.
V.V. MKRTICHAN
doaj  

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

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

Performance Evaluation of Selected Serial Concatenation Codes in AWGN & Frequency Selective Rayleigh Fading Channels

open access: yesJournal of Engineering and Sustainable Development, 2011
Concatenation codes have attracted a great deal of interest since their discovery. They have been successfully used in digital communication systems in order to achieve reliable transmission on a noisy channel.
Amel M. Noori, Hikmat N. Abdullah
doaj  

Corruption‐Correctable MACs via Combinatorial Group Testing and Erasure Correcting Codes

open access: yesIET Information Security, Volume 2026, Issue 1, 2026.
We have developed a corruption‐correctable message authentication code (CCMAC) that enables data integrity to be verified and corruptions of data to be corrected up to a certain threshold. As in a previous technique for identifying corrupted points, called corruption detectable MAC (CDMAC), the proposed scheme utilizes a system model composed of two ...
Isamu Furuya   +3 more
wiley   +1 more source

Perbandingan Bit Error Rate Kode Reed-Solomon dengan Kode Bose-Chaudhuri-Hocquenghem Menggunakan Modulasi 32-FSK

open access: yesJurnal Nasional Teknik Elektro, 2016
Reed-Solomon (RS) Code and Bose-Chaudhuri-Hocquenghem (BCH) code are cyclic block codes class of error-correting code.Error correcting code is required in communicaton system to reduce error of transmitted information from transmitter to receiver.
Eva Yovita Dwi Utami   +2 more
doaj   +1 more source

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