code word

"The IRA codewords were not publicised for obvious reasons."

The eight consecutive bits of QR code message constitute a codeword, each of which will be the coefficients of the message polynomial in Reed-Solomon code encoding, and the corresponding error correction codewords will be generated.

Two days after you published my letter about puzzle codewords mentioning D-Day landings and the death of Hugh Hefner, I open my Chronicle to my favourite puzzles section and what do I find?

These basis vectors are also known as codewords, and a collection of those codewords is referred to as a codebook.

And one can imagine the confusion that might have arisen if Frank Pike and Corporal Jones had been left to receive the real-life codewords devised for the Home Guard.

The vertices of C are called codewords. A code is called an identifying code if the sets

We can assume as in the proof of Theorem 4 that [a.sub.1], [a.sub.3] and z are codewords of [C.sub.x].

where [A.sub.i] denotes the number of codewords with Hamming weight i.

And we give another two improvements about the recognition algorithm in Sections 3 and 4: (1) because the authors of [6, 7] did not give a normative algorithm to automatically identify the parameter n for a computer program, we propose a formalized scheme to optimize the recognition of n; (2) the authors of [6, 7] did not consider the synchronization of codewords while the synchronization positions are usually unknown in a noncooperative communication context; we propose to modify the algorithm to identify the codeword synchronization.