Transformada discreta de Hartley

pt

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Transformada discreta de Hartley

Quality:

Discrete Hartley transform - Fourier-related mathematical transform. Article “Transformada discreta de Hartley” in Portuguese Wikipedia has 9 points for quality (as of July 1, 2025). The article contains 0 references and 5 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.47 points.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Portuguese) language version.

Since the creation of article “Transformada discreta de Hartley”, its content was written by 3 registered users of Portuguese Wikipedia and edited by 64 registered Wikipedia users in all languages.

The article is cited 6 times in Portuguese Wikipedia and cited 43 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #33030 in June 2010
  • Global: #4259 in April 2003

The highest popularity rank from 2008:

  • Local (Portuguese): #173326 in December 2010
  • Global: #655097 in November 2008

There are 6 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Discrete Hartley transform
32.5971
2Chinese (zh)
離散哈特利轉換
25.5754
3Russian (ru)
Дискретное преобразование Хартли
21.0718
4Catalan (ca)
Transformada de Hartley discreta
18.41
5Portuguese (pt)
Transformada discreta de Hartley
9.0229
6Persian (fa)
تبدیل هارتلی گسسته
3.0839
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Transformada discreta de Hartley" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Discrete Hartley transform
150 538
2Russian (ru)
Дискретное преобразование Хартли
39 920
3Chinese (zh)
離散哈特利轉換
16 842
4Portuguese (pt)
Transformada discreta de Hartley
8 756
5Persian (fa)
تبدیل هارتلی گسسته
1 697
6Catalan (ca)
Transformada de Hartley discreta
81
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Transformada discreta de Hartley" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Discrete Hartley transform
382
2Russian (ru)
Дискретное преобразование Хартли
61
3Chinese (zh)
離散哈特利轉換
38
4Catalan (ca)
Transformada de Hartley discreta
13
5Persian (fa)
تبدیل هارتلی گسسته
8
6Portuguese (pt)
Transformada discreta de Hartley
7
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Transformada discreta de Hartley" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Discrete Hartley transform
42
2Russian (ru)
Дискретное преобразование Хартли
12
3Chinese (zh)
離散哈特利轉換
4
4Portuguese (pt)
Transformada discreta de Hartley
3
5Persian (fa)
تبدیل هارتلی گسسته
2
6Catalan (ca)
Transformada de Hartley discreta
1
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Transformada discreta de Hartley" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Catalan (ca)
Transformada de Hartley discreta
0
2English (en)
Discrete Hartley transform
0
3Persian (fa)
تبدیل هارتلی گسسته
0
4Portuguese (pt)
Transformada discreta de Hartley
0
5Russian (ru)
Дискретное преобразование Хартли
0
6Chinese (zh)
離散哈特利轉換
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Transformada discreta de Hartley" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Discrete Hartley transform
20
2Portuguese (pt)
Transformada discreta de Hartley
6
3Russian (ru)
Дискретное преобразование Хартли
6
4Chinese (zh)
離散哈特利轉換
6
5Persian (fa)
تبدیل هارتلی گسسته
3
6Catalan (ca)
Transformada de Hartley discreta
2
More...

Scores

Estimated value for Wikipedia:
Portuguese:
Global:
Popularity in June 2025:
Portuguese:
Global:
Popularity in all years:
Portuguese:
Global:
Authors in June 2025:
Portuguese:
Global:
Registered authors in all years:
Portuguese:
Global:
Citations:
Portuguese:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
Transformada de Hartley discreta
enEnglish
Discrete Hartley transform
faPersian
تبدیل هارتلی گسسته
ptPortuguese
Transformada discreta de Hartley
ruRussian
Дискретное преобразование Хартли
zhChinese
離散哈特利轉換

Popularity rank trends

Best Rank Portuguese:
#173326
12.2010
Global:
#655097
11.2008

AI rank trends

Best Rank Portuguese:
#33030
06.2010
Global:
#4259
04.2003

Global AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Discrete Hartley transform from Wikipedia articles about Fast Fourier transform, Discrete Fourier transform, Hartley transform, Orthogonal frequency-division multiplexing and List of Fourier-related transforms. Whereas reading the article about Discrete Hartley transform people most often go to Wikipedia articles on Hartley transform, Fast Fourier transform, Fourier transform, List of Fourier-related transforms and Discrete Fourier transform.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

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In Portuguese Wikipedia the most popular articles on that day were: Michael B. Jordan, Oscar 2026, One Battle After Another, Pecadores (filme), Sean Penn, Paul Thomas Anderson, Jessie Buckley, Robert Redford, Roger Ibañez, O Agente Secreto.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information