If you’ve ever sent a text message, played a CD, or stored a file in the cloud, you’ve benefited from error correction. This revolutionary idea dates back to the 1940s, when researchers first realized that it’s possible to rewrite any message in a form that allows later corruption to be easily reversed. Over the years, researchers have developed many ingenious schemes...
‘Magical’ Error Correction Scheme Proved Inherently Inefficient
If you’ve ever sent a text message, played a CD, or stored a file in the cloud, you’ve benefited from error correction. This revolutionary idea dates back to the 1940s, when researchers first realized that it’s possible to rewrite any message in a form that allows later corruption to be easily reversed. Over the years, researchers have developed many ingenious schemes...