228
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 15 Aug 2023
228 points (94.9% liked)
Asklemmy
44151 readers
1407 users here now
A loosely moderated place to ask open-ended questions
If your post meets the following criteria, it's welcome here!
- Open-ended question
- Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- !lemmy411@lemmy.ca: a community for finding communities
~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~
founded 5 years ago
MODERATORS
Baud rate is the maximum number of transitions per second of the state of a transmission medium. Hz is the actual number of cycles per second, so it varies degending on the data transmitted. Bitrate is the number of bits transmitted per second.
Usually bits are transmitted in groups with some redundancy to allow errors to be corrected. E.g. early Ethernet used 8b/10b encoding; 8 bits of data were transmitted as a 10 bit "symbol".
With a 1b/1b encoding baud rate would equal bit rate, but in practice that was essentially never used so the numbers woud diverge. Bitrate is more meaningful to the user.
SI and binary prefixes can be applied to baud, so kilobaud is certainly a word.