Results 11 to 20 of about 640,896 (52)

Automorphism Ensemble Polar Code Decoders for 6G URLLC

CoRR, 2023
The URLLC scenario in the upcoming 6G standard requires low latency and ultra reliable transmission, i.e., error correction towards ML performance. Achieving near-ML performance is very challenging especially for short block lengths. Polar codes are a promising candidate and already part of the 5G standard.
Claus Kestel, Marvin Geiselhart, Lucas Johannsen, Stephan ten Brink, Norbert Wehn   +4 more
openaire   +4 more sources

Group Properties of Polar Codes for Automorphism Ensemble Decoding [PDF]

, 2022
In this paper, we propose an analysis of the automorphism group of polar codes, with the scope of designing codes tailored for automorphism ensemble (AE) decoding. We prove the equivalence between the notion of decreasing monomial codes and the universal
Land, Ingmar, Bioglio, Valerio, Pillet, Charles   +2 more
core   +1 more source

Classification of Automorphisms for the Decoding of Polar Codes

, 2022
International audienceThis paper proposes new polar code design principles for the low-latency automorphism ensemble (AE) decoding. Our proposal permits to design a polar code with the desired automorphism group (if possible) while assuring the ...
Land, Ingmar, Charles Pillet, Ingmar Land, Bioglio, Valerio, Pillet, Charles, Valerio Bioglio, Bioglio, V   +6 more
core   +1 more source

Dynamic Frozen-Function Design for Reed-Muller Codes With Automorphism-Based Decoding

, 2023
International audienceIn this letter, we propose to add dynamic frozen bits to underlying polar codes with a Reed-Muller information set with the aim of maintaining the same sub-decoding structure in Automorphism Ensemble (AE) and lowering the Maximum ...
Giard, Pascal, Pillet, Charles, Gelincik, Samet   +2 more
core   +1 more source

Analysis of Universal Decoding Techniques for 6G Ultra-Reliable and Low-Latency Communication Scenario

Future Internet
Ultra-reliable and low-latency communication (URLLC) in 6G networks is characterized by very high reliability and very low latency to enable mission-critical applications.
Abhilasha Gautam, Prabhat Thakur, Ghanshyam Singh   +2 more
doaj   +1 more source

Sequential Automorphism Ensemble Decoding With Early Stopping

IEEE Communications Letters
5 pages, 5 figures, 1 table, submitted to IEEE Communications ...
Charles Pillet, Pascal Giard, Bassant Selim, Francois Leduc-Primeau   +3 more
openaire   +2 more sources

Automorphism Ensemble Decoding of Quantum LDPC Codes

CoRR
Code available at: https://github.com/hsayginel ...
Stergios Koutsioumpas, Hasan Sayginel, Mark Webster, Dan E. Browne   +3 more
openaire   +2 more sources

AUTOMORPHISM GROUPS OF MAPS, SURFACES AND SMARANDACHE GEOMETRIES [PDF]

, 2011
Automorphism groups survey similarities on mathematical systems, which appear nearly in all mathematical branches, such as those of algebra, combinatorics, geometry, · · · and theoretical physics, theoretical chemistry, etc..
MAO, LINFAN
core   +1 more source

Time Series Anomaly Detection with Multiresolution Ensemble Decoding

, 2021
Recurrent autoencoder is a popular model for time series anomaly detection, in which outliers or abnormal segments are identified by their high reconstruction errors.
Shen, Lifeng, Ma, Qianli, Yu, Zhongzhong, Kwok, James T.   +3 more
core   +2 more sources

Serial Polar Automorphism Ensemble Decoders for Physical Unclonable Functions

ICC 2026 - IEEE International Conference on Communications
Physical unclonable functions (PUFs) involve challenging practical applications of error-correcting codes (ECCs), requiring extremely low failure rates on the order of $10^{-6}$ and below despite raw input bit error rates as high as 22%. These requirements call for an efficient ultra-low rate code design.
Marvin Rübenacke, Sebastian Cammerer, Michael Sullivan, Alexander Keller 0001   +3 more
openaire   +3 more sources