DSP may refer to:

Computing

Digital signal processing Digital signal processing (DSP) is the use of digital processing, such as by computers or more specialized digital signal processors, to perform a wide variety of signal processing operations. The digital signals processed in this manner are a ...

, the mathematical manipulation of an information signal *

Digital signal processor A digital signal processor (DSP) is a specialized microprocessor chip, with its architecture optimized for the operational needs of digital signal processing. DSPs are fabricated on metal–oxide–semiconductor (MOS) integrated circuit chips. ...

, a microprocessor designed for digital signal processing * Dynamic Reconfiguration port * Yamaha DSP-1, a proprietary digital signal processor *

Demand-side platform A demand-side platform (DSP) is a concept that combines various software for advertisers (or advertising agencies) to automate the process of buying and selling ad impressions in real time. This platform provides digital advertising inventory wi ...

, a system to facilitate the buying of online advertising

Education

* Developmental social-pragmatic model, a developmental intervention for autistic spectrum disorders *

Direct support professional Direct Support Professionals (DSPs) are professionals who work directly with people with intellectual disabilities, intellectual and Developmental disability, developmental disabilities, with the aim of assisting the individual to become integrat ...

, a specialist in education of the mentally disabled *

Deutsche Schule Prag Deutsche Schule Prag (DSP; ) is a school in Jinonice, Prague 5, District 5, Prague, Czech Republic . It includes levels ''kindergarten'', ''grundschule'' (primary school), and ''gymnasium (school), gymnasium'' (secondary school).Internationale Deutsche Schule Paris, a German international school in France * Deutsche Schule Pretoria, a German international school in Pretoria, South Africa

Military and police

* Deputy Superintendent of Police, also DySP * Defense Standardization Program, in the U.S. military * Defense Support Program, operators of the U.S. Air Force's early-warning satellites *

Delaware State Police The Delaware State Police (DSP) is a division of the Delaware Department of Public Safety and Homeland Security and is responsible for traffic regulation and law enforcement across the US State of Delaware, especially in areas underserved by loc ...

* Disruptive solutions process in the U.S. Air National Guard * Special Presidential Division, a Zairean military unit

Music

* '' Dark Sky Paradise'', an album by Big Sean *

Devi Sri Prasad Gandham Sriprasad (2 August 1979), known as Devi Sri Prasad or more commonly by his initials DSP, is an Indian music composer, singer, and lyricist primarily known for his work in Telugu cinema, along with Tamil cinema. He has received numerous ...

(born 1979), south Indian film composer, lyricist, singer, and performer * Deathlike Silence Productions, a record label in Norway * DSP Media, a Korean entertainment company

Organizations

Politics

Democratic Left Party (Turkey) The Democratic Left Party (, DSP) is a Turkish political party, founded on 14 November 1985 by Rahşan Ecevit. History 1985–1999 The DSP, a social-democratic oriented party, was registered on 14 November 1985 by Rahşan Ecevit, wife of ...

(''Demokratik Sol Parti'') *

Democratic Socialist Party (Japan) The was a list of political parties in Japan, political party in Japan from 1960 to 1994. History The party was established in January 1960 by a breakaway faction of the Japanese Socialist Party. Led by Suehiro Nishio, it was made up of memb ...

Democratic Socialist Party (Prabodh Chandra) Democratic Socialist Party is a Democratic Socialist political party in India. The party was formed in 1981 when H.N Bahuguna came out of the then Janata Party and took the lead in forming it.The party is almost completely limited to West Beng ...

, India *

Democratic Socialist Perspective The Democratic Socialist Perspective (DSP) was an Australian socialist political group. It was founded in 1972 as the Socialist Workers League (SWL), changing its name to the Socialist Workers Party (SWP) a few years later. In the early 1990s ...

(formerly Democratic Socialist Party), Australia *

German State Party The German State Party ( or DStP) was a short-lived German political party of the Weimar Republic. The party was formed on 28 July 1930 by the merger of the German Democratic Party with the People's National Reich Association (the political wing o ...

(''Deutsche Staatspartei''), a political party of the Weimar Republic period *

German Socialist Party The German Socialist Party (, abbreviated DSP) was a short-lived far-right and ''völkisch'' political party active in Germany during the early Weimar Republic. Founded in 1918, it aimed to combine radical nationalist ideology with a populist ap ...

(''Deutschsozialistische Partei''), a far-right party founded after World War I

Other

Delta Sigma Phi Delta Sigma Phi (), commonly known as Delta Sig, is a fraternities and sororities, fraternity established in 1899 at City College of New York, The City College of New York (CCNY). It was the first fraternity to be founded based on religious and e ...

, a social fraternity *

Delta Sigma Pi Delta Sigma Pi () (officially the International Fraternity of Delta Sigma Pi, Inc.) is a coeducational professional business fraternity and one of the largest in the United States. Delta Sigma Pi was founded on November 7, 1907, at the Schoo ...

, a co-ed business fraternity

Science and technology

Disodium phosphate Disodium phosphate (DSP), or disodium hydrogen phosphate, or sodium phosphate dibasic, is an inorganic compound with the chemical formula . It is one of several sodium phosphates. The salt is known in anhydrous form as well as hydrates , where ...

Dairy Science Park Dairy Science Park (DSP; ; ) is a scientific organization initiated in Peshawar, Khyber Pakhtunkhwa, Pakistan as a mission for the economic revival of northern Pakistan and the adjoining areas of Afghanistan. Dairy Science Park aims to improve th ...

, a scientific organization in Peshawar, Pakistan *

Desmoplakin Desmoplakin is a protein in humans that is encoded by the ''DSP'' gene. Desmoplakin is a critical component of desmosome structures in cardiac muscle and epidermal cells, which function to maintain the structural integrity at adjacent cell co ...

, a human gene * Dynamin Superfamily Protein, a protein superfamily * Diarrhetic shellfish poisoning * Dual-specificity phosphatase * Downstream processing

Other uses

* '' Decessit sine prole'', in genealogy, a person who died without having children * Designated Suppliers Program, an anti-sweatshop standard used in some US universities *

Deutscher Spiele Preis __NOTOC__ The Deutscher Spielepreis (, ''German Game Prize'') (DSP) is an important award for boardgames. It was started in 1990 by the German magazine ''Die Pöppel-Revue'', which collects votes from the industry's stores, magazines, profes ...

, a board games award in Germany * ''DSP'' (film), a 2022 Indian Tamil-language film * Durgapur Steel Plant, in India {{disambiguation