리드-솔로몬 코드
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},
get iframeSnippet() {
const domain = 'qrcodefyi.com';
const type = 'glossary';
const slug = 'reed-solomon';
return '';
},
get activeSnippet() {
return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet;
},
copySnippet() {
navigator.clipboard.writeText(this.activeSnippet).then(() => {
this.copied = true;
setTimeout(() => { this.copied = false; }, 2000);
});
}
}"
@keydown.escape.window="open = false"
@click.outside="open = false">
별칭:
RS code
Reed-Solomon ECC
The error-correcting code used in QR codes' data region. Reed-Solomon codes operate on codeword symbols (8-bit bytes) rather than individual bits, enabling both error detection and correction. They can correct up to t symbol errors where 2t equals the number of parity symbols.