A block code is an error-correcting code where a fixed-length block of message bits is transformed into a longer block of codeword bits. The primary goal of this transformation is to introduce ...

While neural decoders have recently demonstrated their advantage over classical decoding techniques, the neural design of the codes remains a challenge. In this work, we propose for the first time a ...

An interpretable auto-encoder (AE) architecture is proposed, ensuring scalability to block sizes currently challenging for ML-based linear block code design approaches. By optimizing a coding scheme w ...

Jan. 09, 2023 – . CCSDS AR4JA LDPC Encoder and Decoder FEC IP Core Available For Licensing and Implementation from Global IP Core. January 9, 2023 - Global IP Core Sales - The new CCSDS AR4JA LDPC ...

Design And Reuse - Catalog of IP Cores and Silicon on ... The CCSDS 231.0-B-3 LDPC codes with rates of 1/2 and uncoded block lengths of 64 and 256 bits are specially designed for telecommand (TC) and ...