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 ...

For communication designers, especially those in the networking and wireless field, the Shannon limit can be seen as the Holy Grail. And, since being first defined in ...

Nonbinary low-density parity-check (NB-LDPC) codes have emerged as a powerful tool in error correction, offering significant performance improvements over traditional ...

January 9, 2023 - Global IP Core Sales - The new CCSDS AR4JA LDPC Encoder and Decoder FEC IP Core is a configurable design that allows runtime configuration for decoding different code rates (i.e., ...

Kaiserslautern, Germany, May 6, 2021 — Creonic GmbH, a leading IP core provider in the communications market, announced today the release of their new CCSDS 231.0-B-3 LDPC Encoder and Decoder IP cores ...