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Harry Nyquist (/ ˈ n aɪ k w ɪ s t /, Swedish: [ˈnŷːkvɪst]; February 7, 1889 – April 4, 1976) was a Swedish-American physicist and electronic engineer who made important contributions to communication theory.
Harry Nyquist, nascido Harry Theodor Nyqvist (7 de fevereiro de 1889 — Harlingen, 4 de abril de 1976) foi um engenheiro eletrônico nascido na Suécia, teórico da informação, de nacionalidade estadunidense.
O teorema da amostragem de Nyquist–Shannon, também conhecido simplesmente como teorema de Nyquist, é fundamental no campo da teoria da informação, particularmente na área de telecomunicações e processamento de sinais.
23 de abr. de 2024 · Harry Nyquist was an American physicist and electrical and communications engineer, a prolific inventor who made fundamental theoretical and practical contributions to telecommunications. Nyquist moved to the United States in 1907. He earned a B.S. (1914) and an M.S. (1915) in electrical.
- George Markowsky
The Nyquist–Shannon sampling theorem is an essential principle for digital signal processing linking the frequency range of a signal and the sample rate required to avoid a type of distortion called aliasing. The theorem states that the sample rate must be at least twice the bandwidth of the signal to avoid aliasing.
Biography. Harry Nyquist was born on 7 February 1889 in Nilsby, Sweden. He moved to the United States in 1907. He attended the University of North Dakota, Grand Forks, from 1912 to 1915 and received the B.S. and M.S. degrees in electrical engineering in 1914 and 1915, respectively.
When electrical engineers hear the name "Nyquist," they think of what Harry Nyquist is best known for: his Sampling Theorem. Evidence of its importance is everywhere.
