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22 August 2020

• curprev 05:4105:41, 22 August 2020 Dicklyon talk contribs 73,222 bytes −2 →Other measurements: correction undo

21 August 2020

• curprev 20:0420:04, 21 August 2020 Dicklyon talk contribs 73,224 bytes −24 →Notes: rm unneeded empty section undo
• curprev 20:0420:04, 21 August 2020 Dicklyon talk contribs 73,248 bytes −168 →Acoustics: simple ref is enough; don't need a notes section for one random quote undo
• curprev 20:0220:02, 21 August 2020 Dicklyon talk contribs 73,416 bytes +419 →Acoustics: distinguish acoustic and electrical audio noise undo
• curprev 19:4819:48, 21 August 2020 Dicklyon talk contribs 72,997 bytes +19 →Acoustics: the more common sound level weighting first; don't cap undo
• curprev 19:4619:46, 21 August 2020 Dicklyon talk contribs 72,978 bytes +53 →Acoustics: make it more general and connect it to decibels undo
• curprev 05:1405:14, 21 August 2020 Constant314 talk contribs 72,925 bytes −1 →Acoustics: grammar undo
• curprev 04:3404:34, 21 August 2020 Constant314 talk contribs 72,926 bytes −34 →Acoustics: Steven Power law seems to be out of place here. undo
• curprev 04:3104:31, 21 August 2020 Constant314 talk contribs 72,960 bytes −47 →Acoustics: improved. Removed irrelevant material. undo
• curprev 04:1604:16, 21 August 2020 Constant314 talk contribs 73,007 bytes +24 →References: adding notes section undo
• curprev 03:1303:13, 21 August 2020 Constant314 talk contribs 72,983 bytes +35 →Acoustics: added link to example weighting filter undo
• curprev 03:1103:11, 21 August 2020 Constant314 talk contribs 72,948 bytes +376 →Acoustics: added citation undo
• curprev 03:0903:09, 21 August 2020 Constant314 talk contribs 72,572 bytes +276 Reverted good faith edits by Dicklyon (talk): Citation being added. Give me 5 minutes. (TW) undo Tag: Undo
• curprev 02:4102:41, 21 August 2020 Dicklyon talk contribs m 72,296 bytes −276 Reverted 1 edit by Constant314 (talk): No, it's unsourced, unclear, and has no relationship to decibels (TW) undo Tag: Undo
• curprev 02:3502:35, 21 August 2020 Constant314 talk contribs 72,572 bytes +276 Reverted good faith edits by Dicklyon: Can we leave this paragraph in while it is debated? It has been in the article a while and makes sense to me. It seems obvious, but maybe I’m too close to it. Noise at 1kHz is more irritating than noise at the same power level but at 50 Hz, so 1kHz gets a greater weighting than 50Hz. I’m not sure how Stevens' power law applies but see A-weighting for an example in practice. (TW) undo Tag: Undo
• curprev 02:0802:08, 21 August 2020 Dicklyon talk contribs m 72,296 bytes −276 Reverted 1 edit by 2601:646:C900:1ED0:7120:E342:BF3:5D4C (talk): Please say on talk page what this paragraph is trying to convey, and perhaps a supporting source. (TW) undo Tag: Undo

20 August 2020

• curprev 22:2422:24, 20 August 2020 2601:646:c900:1ed0:7120:e342:bf3:5d4c talk 72,572 bytes +276 Undid revision 970240488 by Dicklyon (talk) I disagree that the removed paragraph is "uninterpretable here"; it seems quite reasonable to me. undo Tag: Undo

13 August 2020

• curprev 08:1008:10, 13 August 2020 FrescoBot talk contribs m 72,296 bytes −30 Bot: link specificity and minor changes undo

30 July 2020

• curprev 03:3703:37, 30 July 2020 Dicklyon talk contribs 72,326 bytes −276 →Acoustics: remove paragraph that is uninterpretable here undo
• curprev 03:3503:35, 30 July 2020 Dicklyon talk contribs 72,602 bytes −93 →Acoustics: update to a current ref with the 120 dB data undo
• curprev 03:2903:29, 30 July 2020 Dicklyon talk contribs m 72,695 bytes −1 Reverted 1 edit by 50.39.100.15 (talk): Intensity is the square of pressure, so no (TW) undo Tag: Undo
• curprev 03:2003:20, 30 July 2020 50.39.100.15 talk 72,696 bytes +1 Incorrect comparison between sound intensity and sound pressure level. Source no longer contains the original content. undo Tag: Visual edit

24 July 2020

• curprev 20:2120:21, 24 July 2020 Wtshymanski talk contribs 72,695 bytes −159 ISO-ism not relevant here Undid revision 967931350 by Dondervogel 2 (talk) undo Tag: Undo

16 July 2020

• curprev 05:4005:40, 16 July 2020 Dondervogel 2 talk contribs 72,854 bytes +159 →Definition: The statement was indeed factually correct but highly misleading (hence "dubious"). In an attempt to clarify I've added an (awkward) explanation. It needs more work to explain the present situation: If the dB is not defined by ISO 80000, where is it defined instead? undo
• curprev 03:5403:54, 16 July 2020 Ravenswing talk contribs m 72,695 bytes −27 →Definition: It does exactly that. undo

13 July 2020

• curprev 23:4423:44, 13 July 2020 Dondervogel 2 talk contribs m 72,722 bytes +1 →Voltage: +space undo
• curprev 21:3821:38, 13 July 2020 Pleriche talk contribs 72,721 bytes +96 →Voltage: Derivation of 0.7746V clarified. undo

10 July 2020

• curprev 07:3607:36, 10 July 2020 Dondervogel 2 talk contribs m 72,625 bytes +4 →Representation of multiplication operations: not exact undo
• curprev 07:3507:35, 10 July 2020 Dondervogel 2 talk contribs 72,621 bytes −8 →Conversions: constants are upright (in these expressions e is a constant, not a variable) undo

25 June 2020

• curprev 18:4618:46, 25 June 2020 Wtshymanski talk contribs 72,629 bytes −68 unreferenced, dubious, undue emphasis here Undid revision 964430922 by 73.76.229.133 (talk) undo Tag: Undo
• curprev 13:1313:13, 25 June 2020 73.76.229.133 talk 72,697 bytes +68 Noted that the RF community commonly uses dB and dBm interchangeably. undo

27 May 2020

• curprev 20:1320:13, 27 May 2020 Dondervogel 2 talk contribs 72,629 bytes +40 →Conversions: clarify undo
• curprev 18:0418:04, 27 May 2020 Wing gundam talk contribs 72,589 bytes +38 →Conversions: cleanup, mention neper & bel are usually related by an additonal factor of 2 undo

23 May 2020

• curprev 20:5420:54, 23 May 2020 NoEarthlyReason talk contribs m 72,551 bytes +2 added the word 'a' before 'bel' in first paragraph. undo

21 May 2020

• curprev 08:4308:43, 21 May 2020 91.75.114.26 talk 72,549 bytes +1,240 Undid revision 957957309 by 91.75.114.26 (talk) undo Tag: Undo
• curprev 08:4208:42, 21 May 2020 91.75.114.26 talk 71,309 bytes −1,240 No edit summary undo

15 May 2020

• curprev 15:1815:18, 15 May 2020 24.112.157.175 talk 72,549 bytes −49 →Voltage undo

14 May 2020

• curprev 19:0119:01, 14 May 2020 Juliette Han talk contribs m 72,598 bytes −4 Reverted edits by 2607:FCC8:93C6:9800:78B0:5009:1429:A009 (talk) (HG) (3.4.10) undo Tags: Huggle Rollback
• curprev 19:0119:01, 14 May 2020 2607:fcc8:93c6:9800:78b0:5009:1429:a009 talk 72,602 bytes +4 Annejek undo Tags: Visual edit Mobile edit Mobile web edit

7 May 2020

• curprev 04:0704:07, 7 May 2020 Citation bot talk contribs 72,598 bytes +22 Add: date. | You can use this bot yourself. Report bugs here. | Activated by Philoserf | Category:Articles with inconsistent citation formats | via #UCB_Category undo
• curprev 00:4000:40, 7 May 2020 Philoserf talk contribs 72,576 bytes −26 Cleanup maintenance categorization undo Tag: 2017 wikitext editor
• curprev 00:4000:40, 7 May 2020 Philoserf talk contribs 72,602 bytes +83 Importing Wikidata short description: "Logarithmic unit expressing the ratio of a physical quantity" (Shortdesc helper) undo

6 May 2020

• curprev 21:1121:11, 6 May 2020 Citation bot talk contribs 72,519 bytes +46 Alter: url. Add: bibcode. | You can use this bot yourself. Report bugs here. | Activated by Philoserf | Category:Articles with inconsistent citation formats | via #UCB_Category undo

5 May 2020

• curprev 11:2511:25, 5 May 2020 Woody talk contribs m 72,473 bytes −351 Reverted edits by Joseph Martin 1958 (talk) to last version by Doniago undo Tag: Rollback
• curprev 11:2311:23, 5 May 2020 Joseph Martin 1958 talk contribs m 72,824 bytes +351 The decibel is named after Alexander Graham Bell who falsely claimed to have invented the telephone and went on to patent the invention. In reality the telephone was invented by Antonio Meucci and as lovers of knowledge we should celebrate the creative mind rather than the usurping mind. The renaming of the decibel to the decimeucci is an act of justice that needs to be implemented.l , the renaming of undo

17 April 2020

• curprev 22:2622:26, 17 April 2020 Doniago talk contribs m 72,473 bytes −9 →top: redirects here undo

13 April 2020

• curprev 18:0918:09, 13 April 2020 AnomieBOT talk contribs m 72,482 bytes +16 Dating maintenance tags: {{Dubious}} undo
• curprev 17:4917:49, 13 April 2020 Dondervogel 2 talk contribs m 72,466 bytes −6 →Power quantities: replace ISO 80000-3 (no longer relevant) with IEC 60027-3:2002 undo
• curprev 17:4717:47, 13 April 2020 Dondervogel 2 talk contribs m 72,472 bytes +11 →Definition: the statement is correct but of dubious relevance because the standard is superseded by ISO 80000-3:2019, for which the assertions do not hold undo
• curprev 17:4617:46, 13 April 2020 Dondervogel 2 talk contribs 72,461 bytes −171 →Definition: rm incorrect statement undo