EDN

LDPC: Another Key Step Toward Shannon

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 ...
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 ...
Design-Reuse

Creonic to Supply New LDPC Decoder and Encoder IP Cores for CCSDS Standard

Kaiserslautern, Germany, Apr. 30 2015 – Creonic GmbH, a leading IP core provider for communications, announced today the release of their new CCSDS LDPC encoder and decoder IP cores for the satellite ...
Design-Reuse

LDPC (Low Density Parity Check) - A Better Coding Scheme for Wireless PHY Layers

R-Interface’s LDPC decoder platform provides to all Wireless and Wireline hardware designers an off-the shelf, full standard support, easy-to-integrate and proven solution for the Wimax Mobile ...
Nature

Low-Density Parity-Check Coding Techniques in Communication Systems

Low-density parity-check (LDPC) codes represent a class of forward error correction codes known for approaching the Shannon limit on channel capacity. Defined by ...