The past decade has witnessed an explosive growth of data and the needs for high-speed
data communications and processing. The needs continue to drive the development of new …

Among the belief-propagation (BP) decoding algorithms of low-density parity-check (LDPC)
codes, the algorithms based on dynamic scheduling strategy show excellent performance. In …

This paper presents hardware-friendly LDPC decoding schedules for 5G hybrid automatic
repeat request (HARQ) applications. Since there are built-in punctured blocks in the parity …

This paper presents two low-complexity edge-based scheduling schemes, referred to as the
e-Flooding and e-Shuffled schedules, for the belief-propagation (BP) decoding of low …

Among most of the message scheduling strategies for low-density parity-check (LDPC)
codes, the dynamic scheduling strategy behaves best in error correction performance …

A novel informed fixed scheduling (IFS) scheme for shuffled belief-propagation (BP)
decoding of binary low-density parity-check (LDPC) code is introduced to improve the BP …

Similar to the belief propagation decoder, linear programming decoding based on the
alternating direction method of multipliers (ADMM) can also be seen as an iterative message …

Belief-propagation (BP) algorithm and its variants are well-established methods for iterative
decoding of LDPC codes. Among them, residual belief-propagation (RBP), which is the most …

We present a hardware-based implementation of linear program (LP) decoding for binary
linear codes. LP decoding frames error-correction as an optimization problem. In contrast …

In this paper, we analyze the error floor of quasi-cyclic (QC) low-density parity-check (LDPC)
codes decoded by the sum-product algorithm (SPA) with row layered message-passing …