For a binary linear code, the pseudocodeword redundancy with respect to the additive white Gaussian noise channel, the binary symmetric channel, or the max-fractional weight is defined to be the ...

The top 1% of companies spend thousands of hours building their own feature flagging and A/B testing platforms in-house. The other 99% are left paying for expensive 3rd party SaaS tools or hacking ...

A non-binary LDPC codes whose parity check matrix has uniform column weight 2 is constructed in this paper. The approach derives a non-binary LDPC codes from a column-weight 2 binary LDPC codes which ...