Andrew Viterbi
Andrew J. Viterbi[1] | |
|---|---|
 | |
| Born | Andrea Giacomo Viterbi March 9, 1935 |
| Citizenship | Italian, American |
| Education | Massachusetts Institute of Technology (BS, MS) University of Southern California (PhD) |
| Occupation | Engineer |
| Spouse(s) | Erna Finci (m. 1958; died 2015) |
| Children | Alexander Viterbi (1971–2011) Audrey Viterbi Alan Viterbi |
| Engineering career | |
| Discipline | Electrical |
| Institutions | University of Southern California Board of Trustees The Scripps Research Institute Board of Trustees, Sanford Burnham Medical Research Institute |
| Employer(s) | Professor: UC Los Angeles UC San Diego Founder/Co-founder: Linkabit Corporation Qualcomm Inc. The Viterbi Group |
| Projects | Viterbi algorithm |
| Significant advance | Code Division Multiple Access standard for cell phone networks |
| Awards | NAE (1978) IEEE Alexander Graham Bell Medal (1984) Marconi Prize (1990) Claude E. Shannon Award (1991) National Medal of Science (2007) IEEE/RSE James Clerk Maxwell Medal IEEE Medal of Honor (2010) John Fritz Medal (2011) |
Andrew James Viterbi (born Andrea Giacomo Viterbi; March 9, 1935) is an Italian-born American electrical engineer and businessman who co-founded Qualcomm Inc. and invented the Viterbi algorithm. He is currently Presidential Chair Professor of Electrical Engineering at the University of Southern California's Viterbi School of Engineering, which was named in his honor in 2004 in recognition of his $52 million gift.
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Early life[edit]
Viterbi was born in Bergamo, Italy to Italian Jewish parents and emigrated with them in 1939 to the United States as a refugee because of the Italian racial laws. His original name was Andrea, but when he was naturalized in the US, his parents anglicized it to Andrew.
Education[edit]
Viterbi attended the Boston Latin School, and then entered MIT in 1952, studying electrical engineering. He received both BS and MS in electrical engineering in 1957 from MIT.
He worked at Raytheon and later at Jet Propulsion Laboratory in Pasadena, where he started working on telemetry for guided missiles, also helping to develop the phase-locked loop. Simultaneously, he was carrying out a PhD study at the University of Southern California, where he graduated in 1963 in digital communications.[2]
Further career[edit]
After receiving his PhD, he applied successfully for an academic position at University of California, Los Angeles (UCLA).
Viterbi was later a professor of electrical engineering at UCLA and UCSD. In 1967 he proposed the Viterbi algorithm to decode convolutionally encoded data. It is still used widely in cellular phones for error correcting codes, as well as for speech recognition, DNA analysis, and many other applications of Hidden Markov models. On advice of a lawyer, Viterbi did not patent the algorithm.[3] Viterbi also helped to develop the CDMA standard for cell phone networks.
Viterbi was the cofounder of Linkabit Corporation, with Irwin Jacobs in 1968, a small military contractor. He was also the co-founder of Qualcomm Inc. with Jacobs in 1985. As of 2003[update], he is the president of the venture capital company The Viterbi Group. He continues to be involved in wireless communications technology companies as a strategic advisor to Ingenu's board of directors.[4]
In 1998 he was one of the few receiving a Golden Jubilee Award for Technological Innovation from the IEEE Information Theory Society. Viterbi earned it for "the invention of the Viterbi algorithm".[5] In 2002, Viterbi dedicated the Andrew Viterbi '52 Computer Center at his alma mater, Boston Latin School. On March 2, 2004, the University of Southern California School of Engineering was renamed the Viterbi School of Engineering in his honor, following his $52 million donation to the school.[6] He is a member of the USC Board of Trustees.[7]
He is also on the Board of Trustees at The Scripps Research Institute.
He is also founding member of ISSNAF (The Italian Scientists and Scholars in North America Foundation).
In 2005, he was awarded the Benjamin Franklin Medal in Electrical Engineering.
Viterbi and Irwin M. Jacobs received the 2007 IEEE/RSE Wolfson James Clerk Maxwell Award, for "fundamental contributions, innovation, and leadership that enabled the growth of wireless telecommunications".[8]
In September 2008, he was awarded the National Medal of Science for developing "the 'Viterbi algorithm', and for his contributions to Code Division Multiple Access (CDMA) wireless technology that transformed the theory and practice of digital communications".
In 2010, he received the IEEE Medal of Honor and in the same year he also received the IIC Lifetime Achievement Award by the Italian Cultural Institute of Los Angeles. In 2011, he received the John Fritz Medal from the American Association of Engineering Societies.[9]
In 2013, Viterbi was inducted into the National Inventors Hall of Fame.
In 2017, Viterbi, along with Irwin Jacobs, received the IEEE Milestone Award for their CDMA and spread spectrum development that drives the mobile industry.[10]
Personal life[edit]
Viterbi was married to Erna Finci (1934–2015),[11] with whom he had three children. On November 2, 2011, Viterbi's son, Alexander, died of a heart attack in Mammoth Lakes, California at the age of 40.[12]
References[edit]
- ^ Andrew Viterbi was elected in 1978 as a member of National Academy of Engineering in Electronics, Communication & Information Systems Engineering and Computer Science & Engineering
- ^ Tekla S. Perry. "2010 Medal of Honor Winner: Andrew J. Viterbi". ieee.org.
- ^ Viterbi, Andrew (1999-10-29). "Andrew Viterbi, Electrical Engineer, an oral history" (Interview). Interviewed by David Morton. San Diego, California, United States: IEEE Global History Network. Retrieved 2009-11-10.
- ^ "Ingenu Launches the US's Newest IoT Network". Light Reading.
- ^ "Golden Jubilee Awards for Technological Innovation". IEEE Information Theory Society. Archived from the original on 21 July 2011. Retrieved 2011-07-14.
- ^ "Engineer/Entrepreneur and wife make $52 million naming gift to USC" (Press release). University of Southern California. Archived from the original on 3 May 2007. Retrieved 2007-06-05.
- ^ Board of Trustees Archived 2011-07-26 at the Wayback Machine, University of Southern California, Retrieveded 2008-04-13.
- ^ "IEEE/RSE Wolfson James Clerk Maxwell Award Recipients" (PDF). IEEE. Retrieved 2011-10-04.
- ^ "Award Guide and Past Recipients". American Association of Engineering Societies. Archived from the original on 2013-05-11. Retrieved 2013-04-01.
- ^ "Qualcomm and Its Founders Recognized for Historic Electronics Milestone". IEEE. Retrieved 2017-11-09.
- ^ Vered Weiss, "Wife Of Qualcomm Founder, Philanthropist Erna Viterbi Dies At 81", jewishbusinessnews.com, 2015-02-19. Retrieved 2017-01-18.
- ^ Kessler, Benett (November 10, 2011). "Mammoth man died from heart attack". Sierra Wave: Eastern Sierra News. Retrieved October 11, 2018.
Further reading[edit]
- Brodsky, Ira. "The History of Wireless: How Creative Minds Produced Technology for the Masses" (Telescope Books, 2008)
See also[edit]
External links[edit]
 |
Wikimedia Commons has media related to Viterbi coding. |
- IEEE History Center Interview
- The Quiet Genius, Trudy E. Bell (PDF)
- Noteworthy alumni page at MIT
| Awards and achievements | ||
|---|---|---|
| Preceded by Gerald J. Posakony |
John Fritz Medal 2011 |
Succeeded by Leslie E. Robertson |
| Preceded by Robert H. Dennard |
IEEE Medal of Honor 2010 |
Succeeded by Morris Chang |
| Preceded by Hyman Bass |
National Medal of Science 2007 |
Succeeded by Leonard Kleinrock |
| Preceded by (First) |
IEEE/RSE James Clerk Maxwell Medal 2007 |
Succeeded by Tim Berners-Lee |
| Preceded by Thomas M. Cover |
Claude E. Shannon Award 1991 |
Succeeded by Elwyn Berlekamp |
| Preceded by Robert N. Hall |
Marconi Prize 1990 |
Succeeded by Paul Baran |
| Preceded by Stephen O. Rice |
IEEE Alexander Graham Bell Medal 1984 |
Succeeded by Charles K. Kao |
- 1935 births
- Members of the United States National Academy of Sciences
- Living people
- American computer scientists
- American philanthropists
- American people of Italian-Jewish descent
- 21st-century American engineers
- American communications businesspeople
- Italian communications businesspeople
- Italian computer scientists
- Italian engineers
- Italian Jews
- Italian philanthropists
- Jewish inventors
- Massachusetts Institute of Technology alumni
- People from Bergamo
- University of Southern California alumni
- Boston Latin School alumni
- Draper Prize winners
- Scripps Research Institute
- Qualcomm people
- Members of the United States National Academy of Engineering
- National Inventors Hall of Fame inductees
