Definitions for nyquist rate

This page provides all possible meanings and translations of the word nyquist rate

Princeton's WordNet

  1. Nyquist rate(noun)

    (telecommunication) the lowest sampling rate that will permit accurate reconstruction of a sampled analog signal


  1. Nyquist rate

    In signal processing, the Nyquist rate, named after Harry Nyquist, is two times the bandwidth of a bandlimited function or a bandlimited channel. This term means two different things under two different circumstances: ⁕as a lower bound for the sample rate for alias-free signal sampling and ⁕as an upper bound for the symbol rate across a bandwidth-limited baseband channel such as a telegraph line or passband channel such as a limited radio frequency band or a frequency division multiplex channel.

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