The minimum number of codewords in a binary code with length n and covering radius R is denoted by K(n, R). The values of K(n, 1) are known up to length 8, and the corresponding optimal codes have ...

Abstract: Polarization-adjusted convolutional (PAC) codes were recently proposed and arouse the interest of the channel coding community because they were shown to approach theoretical bounds for the ...

Fast, lightweight NodeJS package to get dimensions of any image file or buffer. v1.x of this library had a sync API, that internally used sync file reads. This isn't recommended because this blocks ...