(www.johndcook.com)

259 points zdw | 4 comments | 13 Oct 24 22:32 UTC | HN request time: 0.967s | source

1. gpderetta ◴[14 Oct 24 17:04 UTC] No.41839481[source]▶

Yet many (if not all?) digital wireless protocols use some form QAM.

replies(1): >>41840087 #

2. jdthedisciple ◴[14 Oct 24 18:01 UTC] No.41840087[source]▶

Presumably because there's very little additive white noise inside copper wires

replies(1): >>41857803 #

3. gpderetta ◴[16 Oct 24 11:17 UTC] No.41857803[source]▶

emphasis on wireless

replies(1): >>41860805 #

4. jdthedisciple ◴[16 Oct 24 16:11 UTC] No.41860805{3}[source]▶

how the hell could i misread like that ... my bad, must've been a long day

Why does FM sound better than AM?