Results 71 to 80 of about 21,651 (133)
A Novel DNA‐Based Dual‐Mode Data Storage System with Interrelated Concise and Detailed Data
Small Science, Volume 4, Issue 11, November 2024.This study proposes a dual‐mode data storage system, which combines nanodot‐based frequently accessed data (concise data) and DNA‐based archival data (detailed data). Concise data writing/reading is achieved through scanning probe lithography (SPL)/microscopy, and detailed data writing/reading is achieved through DNA immobilization and in situ ...
Ben Pei +8 more
wiley +1 more source
SymmetryThe Internet of Things (IoT), which is characteristic of the current industrial revolutions, is the connection of physical devices through different protocols and sensors to share information. Even though the IoT provides revolutionary opportunities, its connection to the current Internet for smart cities brings new opportunities for security threats ...
Abdullah Aljuhni +4 more
openaire +1 more source
AONT-LT: a Data Protection Scheme for Cloud and Cooperative Storage Systems
, 2014 We propose a variant of the well-known AONT-RS scheme for dispersed storage systems. The novelty consists in replacing the Reed-Solomon code with rateless Luby transform codes.
Baldi, Marco +3 more
core +1 more source
A path splitting and pruning strategy on list decoder for PAC codes
IET Communications, Volume 18, Issue 18, Page 1292-1299, November 2024.The paper introduces a novel low‐complexity list decoding algorithm for polarization‐adjusted convolutional codes. By incorporating path splitting and pruning strategies based on highly reliable information bits, our algorithm significantly reduces decoding complexity while maintaining optimal performance.
Lei Lan, Zhongpeng Wang, Lijuan Zhang
wiley +1 more source
Research on fractional repetition codes based on group divisible designs
Tongxin xuebao, 2015 A novel design of FR (fractional repetition) codes was proposed which aims at providing efficient repair at the minimum bandwidth regenerating point.The design consisted of an outer MDS (maximum distance separable) code and an inner repetition code ...
Bing ZHU +4 more
doaj +2 more sources
Fast decoding of a d(min) = 6 RS code [PDF]
A method for high speed decoding a d sub min = 6 Reed-Solomon (RS) code is presented. Properties of the two byte error correcting and three byte error detecting RS code are discussed. Decoding using a quadratic equation is shown. Theorems and concomitant
Costello, D. J., Jr., Deng, H.
core +1 more source
An extended d(min) = 4 RS code [PDF]
A minimum distance d sub m - 4 extended Reed - Solomon (RS) code over GF (2 to the b power) was constructed. This code is used to correct any single byte error and simultaneously detect any double byte error. Features of the code; including fast encoding
Costello, D. J., Jr., Deng, H.
core +1 more source
Improving Data Communication of Enhanced Loran Systems Using 128-ary Polar Codes
SensorsThe enhanced Loran (eLoran) system, a critical terrestrial backup for the Global Satellite Navigation System (GNSS), traditionally utilizes a Reed-Solomon (RS) code for its data communication, which presents limitations in error performance, particularly
Ruochen Jia, Yunxiao Li, Daiming Qu
doaj +1 more source
The Reed-Solomon encoders: Conventional versus Berlekamp's architecture [PDF]
Concatenated coding was adopted for interplanetary space missions. Concatenated coding was employed with a convolutional inner code and a Reed-Solomon (RS) outer code for spacecraft telemetry.
Lee, J. J., Perlman, M.
core +1 more source
On the Performance of Trellis Coded Modulation in a Concatenated Reed-Bolomon System [PDF]
, 1994 Concatenated systems combining the error correcting power of trellis codes and Reed-Solomon (RS) codes have been used to achieve error rates between 10-10 and 10-20 on satelite communications links [l].
Ashley, Norman +2 more
core +1 more source