Pulse amplitude modulation builds upon this concept by encoding data across multiple voltage levels ... FEC adds redundant data to serial bitstreams using specialized error-correcting code algorithms ...

Anyone know of a site, that explains what exactly modulation encoding is, and what standards use what encoding? I'm rather unsure on how to define it in my paper and am looking for further ...

As our society’s hunger for data grows—not only more data, but more data delivered faster—older modulation schemes based on NRZ-type encoding grow increasingly ... PAM4 (four-level pulse-amplitude ...

Linear PCM is considered a lossless encoding scheme, in that it uses no bit-rate reduction techniques like MP3 or advanced audio coding. Linear PCM is commonly used to represent digital audio in ...