created reference approved 子波 → 小波 (same_as) — "Initial import from upstream dictionary"
子波 zǐbō
小波 xiǎobō
same_as
Changed: source (simp), source (trad), source pinyin, target (simp), target (trad), target pinyin, type
created sense approved 子波 · zǐbō · wavelet — "Initial import from upstream dictionary"
子波
zǐbō
wavelet
a mathematical function used to divide a function or signal into different frequency components
子 (literal) → 子 · zǐ · subordinate 波 (literal) → 波 · bō · wave (physics)
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition
created sense approved 子波 · zǐbō · seismic wavelet — "Initial import from upstream dictionary"
子波
zǐbō
seismic wavelet
in geophysics, a pulse signal received by a detector from a seismic source, typically represented as an oscillating waveform
子 (literal) → 子 · zǐ · subordinate 波 (literal) → 波 · bō · wave (physics)
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition