3 papers
cs.IT2025
Subcode Ensemble Decoding of Polar Codes
Henning Lulei, Jonathan Mandelbaum, Marvin Rübenacke +3
In the short block length regime, pre-transformed polar codes together with successive cancellation list (SCL) decoding possess excellent error correction capabilities. However, in…
cs.IT2025
Subcode Ensemble Decoding of Linear Block Codes
Jonathan Mandelbaum, Holger Jäkel, Laurent Schmalen
Low-density parity-check (LDPC) codes together with belief propagation (BP) decoding yield exceptional error correction capabilities in the large block length regime. Yet, there re…
cs.IT2025
Removal of Small Weight Stopping Sets for Asynchronous Unsourced Multiple Access
Frederik Ritter, Jonathan Mandelbaum, Alexander Fengler +2
In this paper, we analyze the formation of small stopping sets in joint factor graphs describing a frame-asynchronous two-user transmission. Furthermore, we propose an algorithm to…