88 citations · 175 across the 11 of their papers we have counts for
3 papers · 1 filter
Quantized Message Passing for LDPC Codes
Michael Meidlinger, Alexios Balatsoukas-Stimming, Andreas Burg +1
We propose a quantized decoding algorithm for low- density parity-check codes where the variable node update rule of the standard min-sum algorithm is replaced with a look-up table…
An Approach to Complex Bayesian-optimal Approximate Message Passing
Gabor Hannak, Martin Mayer, Gerald Matz +1
In this work we aim to solve the compressed sensing problem for the case of a complex unknown vector by utilizing the Bayesian-optimal structured signal approximate message passing…
A Fully-Unrolled LDPC Decoder Based on Quantized Message Passing
Alexios Balatsoukas-Stimming, Michael Meidlinger, Reza Ghanaatian +2
In this paper, we propose a finite alphabet message passing algorithm for LDPC codes that replaces the standard min-sum variable node update rule by a mapping based on generic look…