We present a general framework on prototype structures for efficiently encoding low density
parity check codes on-the-fly. The encoding algorithm is applicable to finite field based …

Low-Density Parity Check codes have been widely investigated over the past few years, and
construction of Low-Density Parity Check code enabling efficient implementation design …

We consider in this paper the encoding problem for low-density parity-check (LDPC) code.
We investigate an efficient encoding approach for LDPC code. The straightforward the …

Low-density parity-check (LDPC) codes have been shown to have good error correcting
performance approaching Shannon's limit. Good error correcting performance enables …

Non-binary low-density parity-check (NB-LDPC) codes outperform their binary counterparts
in some cases, but their high decoding complexity is a significant hurdle to their applications …

Recent research efforts based on joint code-decoder design methodology have shown that it
is possible to construct structured LDPC (Low Density Parity Check) codes without any …

We present a tutorial overview of low-density parity-check (LDPC) codes. As the name
suggests, LDPC codes are block codes defined by a parity-check matrix that is sparse. They …

An algorithm for encoding low-density parity check (LDPC) codes is investigated. The
algorithm computes parity check symbols by solving a set of sparse equations, and the …

In this thesis we study Low Density Parity Check (LDPC) and LDPC like codes over non-
binary fields. We extend the concepts used for non-binary LDPC codes to generalize …

This paper describes and analyzes low-density parity-check code families that support
variety of different rates while maintaining the same fundamental decoder architecture. Such …