Talk:Discrete time and continuous time

The contents of Continuous signal was merged into Discrete time and continuous time on 2018-06-13. The former page's history now serves to provide attribution for that content in the latter page, and it must not be deleted as long as the latter page exists. For the discussion at that location, see its talk page.

The contents of Discrete-time signal was merged into Discrete time and continuous time on 2018-06-13. The former page's history now serves to provide attribution for that content in the latter page, and it must not be deleted as long as the latter page exists. For the discussion at that location, see its talk page.

A particular value for potentially only an infinitesimally short amount of time?

Rather, an infinitesimal time interval leads to an infinitesimal interval of values (of the variable); and a particular value (of the variable) corresponds to a particular value of time (that is, an instant). Boris Tsirelson (talk) 09:08, 23 September 2016 (UTC)[reply]

Merge proposals

I have cleared a longstanding proposal to merge Discrete-time signal into Digital signal (signal processing). This was associated with a reorganization of Digital signal which was discussed here and here.

With that sorted out, I want to propose merging Discrete-time signal and Continuous signal into Discrete time and continuous time. I beleive this will prevent engineering topics from coopting this mathematical topic. ~Kvng (talk) 12:58, 12 June 2017 (UTC)[reply]

Done ~Kvng (talk) 13:52, 13 June 2018 (UTC)[reply]

Understanding example

In the first paragraph the example with digital clock refers to a picture ? a frame ? What does it mean ? It comes from this site : https://www.valuescopeinc.com/resources/quiz/feb-7-2019-quiz/ but has no picture too.

Sincerely, Fred Fred1806 (talk) 15:39, 14 September 2021 (UTC)[reply]