wavelet

名词 n.
中文释义

英文释义

名词 n.
  1. A small wave; a ripple.
    — 1851, “Speaker’s Meaning dimly descried” (Fragment) in Poems, London: William Pickering, p. 110, I know not whether I see your meaning: if I do, it lies Upon the wordy wavelets of your voice, Dim as an evening shadow in a brook, When the least moon has silver on’t no larger Than the pure white of Hebe’s nail.
  2. A fast-decaying oscillation.

词形变化

wavelets plural

词汇关系

衍生词
continuous wavelet transform Daubechies wavelet discrete wavelet transform Gabor wavelet Haar wavelet Morlet wavelet wavelet compression wavelet matrix wavelet modulation wavelet packet decomposition wavelet series

词源

From wave + -let; a calque of French ondelette, from onde (“wave”) + -ette (diminutive suffix).
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