Hamming, Richard ==>
Richard Hamming
<person> Professor Richard Wesley Hamming (19150211  19980107). An
American mathematician known for his work in information theory (notably error
detection and correction), having invented the concepts of Hamming code, Hamming
distance, and Hamming window.
Richard Hamming received his B.S. from the University of Chicago in 1937, his
M.A. from the University of Nebraska in 1939, and his Ph.D. in mathematics from
the University of Illinois at UrbanaChampaign in 1942. In 1945 Hamming joined
the Manhattan Project at Los Alamos.
In 1946, after World War II, Hamming joined the Bell Telephone Laboratories
where he worked with both Shannon and John Tukey. He worked there until 1976
when he accepted a chair of computer science at the Naval Postgraduate School at
Monterey, California.
Hamming's fundamental paper on errordetecting and errorcorrecting codes
("Hamming codes") appeared in 1950.
His work on the IBM 650 leading to the development in 1956 of the L2 programming
language. This never displaced the workhorse language L1 devised by Michael V
Wolontis. By 1958 the 650 had been elbowed aside by the 704.
Although best known for errorcorrecting codes, Hamming was primarily a
numerical analyst, working on integrating differential equations and the Hamming
spectral window used for smoothing data before Fourier analysis. He wrote
textbooks, propounded aphorisms ("the purpose of computing is insight, not
numbers"), and was a founder of the ACM and a proponent of openshop computing
("better to solve the right problem the wrong way than the wrong problem the
right way.").
In 1968 he was made a fellow of the Institute of Electrical and Electronics
Engineers and awarded the Turing Prize from the Association for Computing
Machinery. The Institute of Electrical and Electronics Engineers awarded Hamming
the Emanuel R Piore Award in 1979 and a medal in 1988.
http://wwwgap.dcs.stand.ac.uk/~history/Mathematicians/Hamming.html.
http://zapata.seas.smu.edu/~gorsak/hamming.html.
http://www.webtechniques.com/archives/1998/03/homepage/.
[Richard Hamming. Coding and Information Theory. PrenticeHall, 1980. ISBN
0131391399].
(20030607)
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