🌐EnglishEnglishDeutschPortuguêsРусскийفارسی한국어中文日本語EntityQ2414958· pop 10· linked from 398 articlesdiscrete wavelet transformAlso known as DWTtransform in numerical harmonic analysisAvailable in 10 languagesDeutsch中文日本語РусскийPortuguêsCatalanCzechفارسی한국어ConnectionsdownsamplingEntityJPEG 2000EntityCategoriesDigital signal processingDiscrete transformsNumerical analysisWavelets