Nature

Non-Binary LDPC Code Decoding Algorithms

Non-binary low-density parity-check (LDPC) codes extend conventional binary LDPC schemes by operating over larger Galois fields, affording stronger error-correction ...
Nature

Low-Density Parity-Check Decoder Architectures and Algorithms

Low-Density Parity-Check (LDPC) decoder designs have undergone significant evolution, driven by the need for high-throughput, low-complexity and energy-efficient ...
TechRepublic

Low-Complexity Encoding of LDPC Codes: A New Algorithm and its Performance

A new technique for efficient encoding of LDPC codes based on the known concept of Approximate Lower Triangulation (ALT) is introduced. The greedy permutation algorithm is presented to transform ...
Electronic Design

Low-Density Parity Check Error Correction for Solid State Storage

Error Correcting Code (ECC) technology, such as Low-Density Parity Check codes, has been around longer than most of you reading this have been alive. The reason is ...
Electronic Design

Flash Controllers Get Better Efficiency With Low Density Parity Check (LDPC)

What does satellite communication and flash storage have in common? They are both prone to errors and they need error correcting codes to provide reliable data ...