Terry Welch

Terry Welch

Terry A. Welch, along with Abraham Lempel and Jacob Ziv, developed the lossless LZW compression algorithm which was published in 1984.

Welch received a BS, MS and PhD degree at MIT in electrical engineering. He taught at the University of Texas at Austin and worked in computer design at Honeywell in Waltham, Massachusetts.

In 1976 he joined the Sperry Research Center, Sudbury, Massachusetts, where the paper about the LZW algorithm was published. In 1983 he joined DEC where he worked as DEC liaison to MCC's advanced computer architecture program. [Welch, T. A. (June 1984). " [http://www.cs.duke.edu/courses/spring03/cps296.5/papers/welch_1984_technique_for.pdf A technique for high-performance data compression] ." "Computer". Vol. 17, pp. 8-19.]

References


Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • Terry Welch — Terry A. Welch ist ein US amerikanischer Informatiker. Welch studierte Elektrotechnik am Massachusetts Institute of Technology, wo er auch promovierte. Danach lehrte er an der University of Texas at Austin, war Computer Ingenieur bei Honeywell in …   Deutsch Wikipedia

  • Welch — heißen die Orte in den USA Welch (Ohio) Welch (Oklahoma) Welch (West Virginia) Welch (Texas) Welch Township (Minnesota) Welch Township (Missouri) Welch ist der Familienname folgender Personen: Adonijah Welch (1821–1889), US amerikanischer… …   Deutsch Wikipedia

  • Terry Southern — (May 1, 1924 ndash; October 29, 1995) was a highly influential American short story writer, novelist, essayist, screenwriter and university lecturer noted for his distinctive satirical style. He was part of the Paris postwar literary movement in… …   Wikipedia

  • Terry Carpenter — Terry McGovern Carpenter (* 28. März 1900 in Cedar Rapids, Iowa; † 27. April 1978 in Scottsbluff, Nebraska) war ein US amerikanischer Politiker. Zwischen 1933 und 1935 vertrat er den fünften Wahlbezirk des Bundesstaates Nebraska im US… …   Deutsch Wikipedia

  • Terry Nichols — Infobox Criminal subject name = Terry Nichols image size = 200px image caption = date of birth = Birth date and age|1955|4|1 place of birth = Lapeer, Michigan, U.S.A. date of death = place of death = charge = manslaughter, 8 counts penalty = life …   Wikipedia

  • Terry Keel — Infobox Governor name= Terrence McCauley Terry Keel office= Texas State Representative, District 47 term start= January 14, 1997 term end= January 9, 2007 preceded=Susan Combs succeeded= Valinda Bolton office2= Travis County, Texas, Sheriff term… …   Wikipedia

  • Lempel-Ziv-Welch-Algorithmus — Der Lempel Ziv Welch Algorithmus (kurz LZW Algorithmus) ist ein häufig bei Grafikformaten zur Datenkompression, also zur Reduzierung der Datenmenge, eingesetzter Algorithmus. Ein Großteil der Funktionsweise dieses Algorithmus wurden 1978 von… …   Deutsch Wikipedia

  • Lempel-Ziv-Welch — (LZW) is a universal lossless data compression algorithm created by Abraham Lempel, Jacob Ziv, and Terry Welch. It was published by Welch in 1984 as an improved implementation of the LZ78 algorithm published by Lempel and Ziv in 1978. The… …   Wikipedia

  • Lempel-ziv-welch — Traduction terminée Lempel Ziv Welch → …   Wikipédia en Français

  • Lempel-Ziv-Welch — LZW (pour Lempel Ziv Welch) est un algorithme de compression de données sans perte. Il s agit d une amélioration de l algorithme LZ78 inventé par Abraham Lempel et Jacob Ziv en 1978. LZW fut créé en 1984 par Terry Welch, d où son nom. L… …   Wikipédia en Français

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”