Korean 분수 푸리에 변환 Cited by user Fourierkim on 22 May 2023 분수 푸리에 변환 은 수학의 조화 분석 영역에서 푸리에 변환을 일반화하는 일련의 선형 변환이다. 이것은 n 의 거듭제곱까지의 푸리에 변환으로 생각할 수 있는데, 여기서 n은 반드시 정수일 필요가 없고 따라서 함수를 시간과 주파수 사이의 중간 도메인으로도 변환할 수 있다.
Chinese 分数小波变换 Cited by user Upojzsb on 23 Feb 2023 分数小波变换（Fractional wavelet transform，缩写：FRWT）是传统小波变换（Wavelet transform）的推广. 该变换的提出改进了了小波变换和分数傅里叶变换的局限性.
English Fractional Fourier transform Cited by user AManWithNoPlan on 04 Sep 2020 In mathematics, in the area of harmonic analysis, the fractional Fourier transform (FRFT) is a family of linear transformations generalizing the Fourier transform.
English Wavelet Cited by user Rjwilmsi on 02 Jan 2020 A wavelet is a wave-like oscillation with an amplitude that begins at zero, increases, and then decreases back to zero.
English Fractional wavelet transform Cited by user Rjwilmsi on 23 Jul 2016 Fractional wavelet transform (FRWT) is a generalization of the classical wavelet transform (WT).
English Wavelet Cited by user Rjwilmsi on 11 Apr 2012 For example, a wavelet could be created to have a frequency of Middle C and a short duration of roughly one tenth of a second.