Related changes

28 May 2025

• diffhist Module:Labelled list hatnote 18:18 +127 Ahecht talk contribs (Exclude section anchors from ifexists, properly show "no input" error message when ifexists=true)
• diffhist Fourier transform 16:12 +8 Quondum talk contribs (avoiding possessive where it is not universally used)
• diffhist Template:See also 13:34 +15 Ahecht talk contribs (ifexists={{{ifexists|true}}})
• diffhist Color 09:20 +13 ToobEZ talk contribs Tag: Visual edit
• diffhist Summation 07:03 +33 Dedhert.Jr talk contribs (remove ibox that is not linked and related to the article, replace image)
• diffhist Summation 07:00 +292 Dedhert.Jr talk contribs (→Capital-sigma notation: supplying another citation.)
• diffhist Summation 06:53 0 Dedhert.Jr talk contribs (→Notation: wrong cited)
• diffhist Summation 06:53 +488 Dedhert.Jr talk contribs (→Notation: supplying a citation)

27 May 2025

• diffhist m Joule 23:33 +1 HarryPogger talk contribs (→Newton-metre and torque: minor punctuation fix) Tag: Visual edit
• diffhist m Joule 23:33 +513 HarryPogger talk contribs (→Newton-metre and torque: added citations.) Tag: Visual edit
• diffhist Distribution (mathematics) 22:31 −59 Farkle Griffen talk contribs (MOS:BOLD. "Generalized function" does not redirect here) Tags: Mobile edit Mobile app edit iOS app edit App section source
• diffhist m Distribution (mathematics) 22:29 0 Farkle Griffen talk contribs (ce) Tags: Mobile edit Mobile app edit iOS app edit App section source
• diffhist Signal processing 18:29 +11 Kvng talk contribs (review: rm already mentioned. link improvement.)
• diffhist Physics 16:54 −2 ToobEZ talk contribs (Pinhole camera was not mentioned anywhere in text, so changed it to camera obscura) Tag: Visual edit
• diffhist m Volt 06:12 −4 Như Gây Mê talk contribs (Reverted edits by 103.145.117.67 (talk) to last version by Quondum: disruptive edits) Tags: Rollback SWViewer [1.6]
• diffhist Volt 06:12 +4 103.145.117.67 talk Tag: Reverted

25 May 2025

• diffhist m Electrical impedance 16:24 +21 JJGreenwell talk contribs (Added internal linkage) Tags: Visual edit Mobile edit Mobile web edit Advanced mobile edit

24 May 2025

• diffhist m Stationary process 23:36 +1 Stepwise Continuous Dysfunction talk contribs (spacing)
• diffhist Stationary process 23:35 +109 Stepwise Continuous Dysfunction talk contribs (→Differencing: fix {{cite book}})
• diffhist Logarithmic unit 20:34 −3 Olexa Riznyk talk contribs (←Redirected page to Logarithmic scale#Logarithmic units) Tag: New redirect
• diffhist Logarithmic unit 20:34 +46 Olexa Riznyk talk contribs (temporarily soft redirect to add to a wikidata item, +"R with Wikidata item") Tag: Removed redirect
• diffhist Vibration 18:11 0 Maxeto0910 talk contribs (period (only) after sentence) Tag: Visual edit

23 May 2025

• diffhist Decibel 22:45 +2 Dondervogel 2 talk contribs (simplify; request clarification)
• diffhist Decibel 20:26 +13 Em3rgent0rdr talk contribs (Writing ratio and plural for quantities here because a ratio is dealing with two (plural) quantities.) Tag: Visual edit
• diffhist Decibel 19:38 −137 Em3rgent0rdr talk contribs (→Reporting large ratios: shorten on Bode...don't need to really mention log-log or semi-log...and it is easier to get the point across in a caption with a pic.) Tag: Visual edit
• diffhist Decibel 18:52 −4 Em3rgent0rdr talk contribs (The dB here is expressing root-power "ratios", not "quantities".) Tag: Visual edit
• diffhist Decibel 18:47 −99 Em3rgent0rdr talk contribs (→Examples: Shouldn't say "The unit dBW is often used to denote a ratio" because dBW is treated as an absolute unit, as described later and before in this article. Deleting from here also cause up to this point in the article we are focused on the original dB...instead I'm mentioning the dBW later in "Electronics" when talk about dBm.) Tag: Visual edit
• diffhist Decibel 08:23 −192 Dondervogel 2 talk contribs (The dimensionless ratio is the argument of the logarithm, which does indeed need to be dimensionless. It does not follow that the decibel is dimensionless. More careful reasoning is needed (or an RS))
• diffhist Decibel 03:59 +283 Em3rgent0rdr talk contribs (→Reporting large ratios: Since there was a "citation needed" for this example, I'm instead using an example from the previously-cited decilog article of "50 dB" being easier to say than "a power ratio of 10,000 : 1". And the "See Bode plot and Semi-log plot" lacked any explanation of the point, so added description of how Bode plot can be labeled with simple notches every 10 dB instead of labeling with powers of 10 in semi-log.) Tag: Visual edit
• diffhist Decibel 03:16 +12 Em3rgent0rdr talk contribs ("base unit" maybe should be here.) Tag: Visual edit
• diffhist Decibel 02:53 +257 Em3rgent0rdr talk contribs (→History: Tried to address the "clarification needed" so read the 1954 J. W. Horton and tried to more fully express their point (what was previous written was just quotes out of that article's abstract) and add examples of usage ("mass logit") and introduce this paragraph to work for both logit and decilog.) Tag: Visual edit
• diffhist Decibel 01:00 −9 Em3rgent0rdr talk contribs (Reword what I wrote about originally being used for power ratios to not say "decibel" here cause in original usage it was not called "decibel" but was called TU.) Tag: Visual edit
• diffhist Decibel 00:38 +292 Em3rgent0rdr talk contribs (Someone recently put "citation needed" for "decibels are necessarily a dimensionless unit". To address this, I'm spelling out a quick proof why: "Ratios are dimensionless since their units cancel out, so the decibel (as a logarithm of a ratio) is necessarily also a dimensionless unit" and deleting the "citation needed" cause this necessarily follows. Next paragraph try to make a better distinction between "strict original usage above" versus "the word decibel has since also been used for".) Tag: Visual edit

22 May 2025

• diffhist Decibel 22:21 +610 Em3rgent0rdr talk contribs (→History: add decilog since talking about logit.) Tag: Visual edit
• diffhist m Decibel 22:05 +6 Dondervogel 2 talk contribs (request citation for "necessarily dimensionless")
• diffhist Decibel 17:26 +95 The Anome talk contribs (As they represent the logarithm of a ratio, decibels are necessarily a dimensionless unit.) Tag: 2017 wikitext editor
• diffhist Window function 14:37 +222 Dicklyon talk contribs (→Welch window)
• diffhist Window function 14:27 +261 Dicklyon talk contribs (linkages)
• diffhist Window function 06:26 +430 Dicklyon talk contribs (→Welch window)
• diffhist Window function 04:43 +93 Dicklyon talk contribs (→Asymmetric window functions: beta makes more sense here than gamma)
• diffhist Window function 04:40 0 Dicklyon talk contribs (→Asymmetric window functions: case fix)

21 May 2025

• diffhist Window function 22:19 +151 Dicklyon talk contribs (→Sine window: illustrate power-of-sine; maybe Bob K can make a more suitable image?)