“AHA has a long history of putting complex, iterative decoders into silicon,” commented Jeff Hannon, Director of Engineering. “We've used this knowledge to build a very area efficient, high ...

Continue with the remaining rows to obtain the full 7 equations. To complete an LDPC encoder, designers need to convert each mod-2 logic equation above to a circuit comprising a three input exclusive ...

The DVB-S2 LDPC core implements an encoder with an interleaver, a decoder with a de-interleaver, and operates in either full duplex or half duplex modes. You may like Synamedia Introduces A3SA ...

Kaiserslautern, Germany, Nov. 10, 2016 – Creonic GmbH today announced immediate availability of the new CCSDS AR4JA LDPC encoder and decoder IP core, following initial delivery to the first customer.

CCSDS LDPC Encoder and Decoder The CCSDS LDPC codec supports code rate 223/255 with coded block size of 8160 bits, which allows for a simple replacement of legacy Reed-Solomon decoders.

Low-Density Parity-Check (LDPC) Codes: A class of error-correcting codes characterised by sparse parity-check matrices that enable near-capacity performance in digital communications.