16 citations · 87 across the 17 of their papers we have counts for
5 papers · 1 filter
Successive Cancellation Automorphism List Decoding of Polar Codes
Lucas Johannsen, Claus Kestel, Marvin Geiselhart +3
The discovery of suitable automorphisms of polar codes gained a lot of attention by applying them in Automorphism Ensemble Decoding (AED) to improve the error-correction performanc…
Automorphism Ensemble Polar Code Decoders for 6G URLLC
Claus Kestel, Marvin Geiselhart, Lucas Johannsen +2
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…
A Reduced-Complexity Projection Algorithm for ADMM-based LP Decoding
Florian Gensheimer, Tobias Dietz, Kira Kraft +2
The Alternating Direction Method of Multipliers has recently been adapted for Linear Programming Decoding of Low-Density Parity-Check codes. The computation of the projection onto…
On Complexity, Energy- and Implementation-Efficiency of Channel Decoders
Frank Kienle, Norbert Wehn, Heinrich Meyr
Future wireless communication systems require efficient and flexible baseband receivers. Meaningful efficiency metrics are key for design space exploration to quantify the algorith…
A Separation Algorithm for Improved LP-Decoding of Linear Block Codes
Akin Tanatmis, Stefan Ruzika, Horst W. Hamacher +3
Maximum Likelihood (ML) decoding is the optimal decoding algorithm for arbitrary linear block codes and can be written as an Integer Programming (IP) problem. Feldman et al. relaxe…