Short-time special affine Fourier transform for quaternion-valued functions
H. M. Srivastava, Firdous A. Shah, Aajaz A. Teali
2022Revista de la Real Academia de Ciencias Exactas Físicas y Naturales Serie A Matemáticas15 citationsDOI
Topics & Concepts
Fourier transformMathematicsQuaternionAffine transformationFourier inversion theoremFractional Fourier transformContext (archaeology)Algebra over a fieldFourier analysisPure mathematicsMathematical analysisGeometryBiologyPaleontologyMathematical Analysis and Transform MethodsImage and Signal Denoising MethodsDigital Filter Design and Implementation