1 citations · 4 across the 32 of their papers we have counts for
26 papers · 1 filter
High-Rate Quasi-Dyadic Quantum LDPC Codes
Alessio Baldelli, Sisi Miao, Laurent Schmalen +2
In this work, we propose a novel design of high-rate Calderbank--Shor--Steane (CSS) quantum low-density parity-check (QLDPC) codes based on quasi-dyadic matrices. The Tanner graphs…
Low-Complexity Soft-Aided Error-and-Erasure Decoding for Generalized Product Codes
Sisi Miao, Laurent Schmalen
Generalized product codes (GPCs) combine excellent high-rate performance with low-complexity hardware implementations. We propose the refined dynamic reliability score decoder (\ac…
Affine Subcode Ensemble Decoding for Degeneracy-Aware Quantum Error Correction
Leo Wursthorn, Jonathan Mandelbaum, Sisi Miao +4
Quantum low-density parity-check codes are promising candidates for low-overhead fault-tolerant quantum computing, but degeneracy is known to impair the convergence of belief-propa…
Improved Chase-Pyndiah Decoding for Product Codes with Scaled Messages
Sisi Miao, Mert Birincioglu, Laurent Schmalen
We propose an enhanced Chase-Pyndiah decoder that scales extrinsic messages based on decoder confidence of the component decoder, achieving a 0.1 dB gain over the original with neg…
Affine Subcode Ensemble Decoding of Linear Block Codes
Jonathan Mandelbaum, Paul Bezner, Holger Jäkel +2
In the short block length regime, ensemble decoding schemes with their inherently parallel structure can improve error correction performance and reduce latency compared to stand-a…
A Tensor-Train Framework for Bayesian Inference in High-Dimensional Systems: Applications to MIMO Detection and Channel Decoding
Luca Schmid, Dominik Sulz, Shrinivas Chimmalgi +1
Bayesian inference in high-dimensional discrete-input additive noise models is a fundamental challenge in communication systems, as the support of the required joint a posteriori p…