Digital signal processing

Digital signal processing - mathematical signal manipulation by computers. Article "Digital signal processing" in English Wikipedia has 44.5 points for quality (as of July 1, 2025). The article contains 28 references and 15 sections. The article also contains quality flaw template, which reduce quality score.

This article has the best quality in Norwegian (Nynorsk) Wikipedia. However, this article is the most popular in English version.

In June 2025 the article "Digital signal processing" was edited by 2 authors in English Wikipedia and written by 5 authors in all languages.

Since the creation of article "Digital signal processing", its content was written by 333 registered users of English Wikipedia and edited by 1142 registered Wikipedia users in all languages.

The article is cited 873 times in English Wikipedia and cited 3723 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #372 in November 2001
• Global: #423 in November 2001

The highest popularity rank from 2008:

• Local (English): #14628 in April 2008
• Global: #17582 in January 2008

There are 36 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.

#	Language	Quality grade	Quality score
1	Norwegian (Nynorsk) (nn) Digital signalhandsaming		49.204
2	English (en) Digital signal processing		44.5302
3	Estonian (et) Digitaalne signaalitöötlus		44.0085
4	Portuguese (pt) Processamento digital de sinais		43.9644
5	Chinese (zh) 数字信号处理		42.8306
6	German (de) Digitale Signalverarbeitung		27.1879
7	Catalan (ca) Processament de senyals digitals		27.1575
8	Malay (ms) Pemprosesan isyarat digital		25.0207
9	Greek (el) Ψηφιακή επεξεργασία σήματος		23.5387
10	Kazakh (kk) Фазалық тығыздау		21.338

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

The most popular language versions of the article "Digital signal processing" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Digital signal processing		5 390 218
2	Russian (ru) Цифровая обработка сигналов		508 719
3	Spanish (es) Procesamiento digital de señales		425 972
4	German (de) Digitale Signalverarbeitung		418 472
5	Japanese (ja) デジタル信号処理		334 769
6	Chinese (zh) 数字信号处理		308 286
7	French (fr) Traitement numérique du signal		304 500
8	Polish (pl) Cyfrowe przetwarzanie sygnałów		267 245
9	Hebrew (he) עיבוד אותות ספרתי		113 039
10	Hungarian (hu) Digitális jelfeldolgozás		89 358

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

The most popular language versions of the article "Digital signal processing" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Digital signal processing		5 704
2	Russian (ru) Цифровая обработка сигналов		728
3	Chinese (zh) 数字信号处理		720
4	German (de) Digitale Signalverarbeitung		338
5	Portuguese (pt) Processamento digital de sinais		306
6	Japanese (ja) デジタル信号処理		293
7	Spanish (es) Procesamiento digital de señales		281
8	French (fr) Traitement numérique du signal		229
9	Simple English (simple) Digital signal processing		203
10	Polish (pl) Cyfrowe przetwarzanie sygnałów		193

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

Language versions of the article "Digital signal processing" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Digital signal processing		333
2	German (de) Digitale Signalverarbeitung		113
3	French (fr) Traitement numérique du signal		77
4	Russian (ru) Цифровая обработка сигналов		66
5	Spanish (es) Procesamiento digital de señales		58
6	Italian (it) Elaborazione numerica dei segnali		42
7	Hungarian (hu) Digitális jelfeldolgozás		41
8	Finnish (fi) Digitaalinen signaalinkäsittely		40
9	Chinese (zh) 数字信号处理		40
10	Hebrew (he) עיבוד אותות ספרתי		39

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

Language versions of the article "Digital signal processing" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Digital signal processing		2
2	Finnish (fi) Digitaalinen signaalinkäsittely		1
3	Serbian (sr) Digitalna obrada signala		1
4	Thai (th) การประมวลผลสัญญาณดิจิทัล		1
5	Arabic (ar) معالجة رقمية للإشارة		0
6	Catalan (ca) Processament de senyals digitals		0
7	Danish (da) Digital signalbehandling		0
8	German (de) Digitale Signalverarbeitung		0
9	Greek (el) Ψηφιακή επεξεργασία σήματος		0
10	Spanish (es) Procesamiento digital de señales		0

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

Language versions of the article "Digital signal processing" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Digital signal processing		873
2	German (de) Digitale Signalverarbeitung		256
3	Chinese (zh) 数字信号处理		223
4	Russian (ru) Цифровая обработка сигналов		190
5	Spanish (es) Procesamiento digital de señales		180
6	Japanese (ja) デジタル信号処理		180
7	Vietnamese (vi) Xử lý tín hiệu số		162
8	Persian (fa) پردازش سیگنال دیجیتال		161
9	Hebrew (he) עיבוד אותות ספרתי		154
10	Hungarian (hu) Digitális jelfeldolgozás		152

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#	Language	Value
ar	Arabic معالجة رقمية للإشارة
ca	Catalan Processament de senyals digitals
da	Danish Digital signalbehandling
de	German Digitale Signalverarbeitung
el	Greek Ψηφιακή επεξεργασία σήματος
en	English Digital signal processing
es	Spanish Procesamiento digital de señales
et	Estonian Digitaalne signaalitöötlus
fa	Persian پردازش سیگنال دیجیتال
fi	Finnish Digitaalinen signaalinkäsittely
fr	French Traitement numérique du signal
gl	Galician Procesado dixital de sinais
he	Hebrew עיבוד אותות ספרתי
hi	Hindi अंकीय संकेत प्रक्रमण
hu	Hungarian Digitális jelfeldolgozás
id	Indonesian Pengolahan sinyal digital
it	Italian Elaborazione numerica dei segnali
ja	Japanese デジタル信号処理
kk	Kazakh Фазалық тығыздау
ko	Korean 디지털 신호 처리
ms	Malay Pemprosesan isyarat digital
nl	Dutch Digitale signaalverwerking
nn	Norwegian (Nynorsk) Digital signalhandsaming
no	Norwegian Digital signalbehandling
pl	Polish Cyfrowe przetwarzanie sygnałów
pt	Portuguese Processamento digital de sinais
ru	Russian Цифровая обработка сигналов
simple	Simple English Digital signal processing
sl	Slovenian Digitalna obdelava signalov
sr	Serbian Digitalna obrada signala
sv	Swedish Digital signalbehandling
th	Thai การประมวลผลสัญญาณดิจิทัล
tr	Turkish Sayısal işaret işleme
uk	Ukrainian Цифрова обробка сигналів
vi	Vietnamese Xử lý tín hiệu số
zh	Chinese 数字信号处理

Best Rank

English: #14628 04.2008

Global: #17582 01.2008

Best Rank

English: #372 11.2001

Global: #423 11.2001

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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