3 papers
math.CA2020
Uncertainty Principles for Quaternion Windowed Offset Linear Canonical Transform of Two Dimensional Signals
Aajaz A. Teali
The offset linear canonical transform encompassing the numerous integral transforms, is a promising tool for analyzing non-stationary signals with more degrees of freedom. In this…
math.FA2020
Quaternion Linear Canonical Wavelet Transform and The Corresponding Uncertainty Inequalities
Aajaz A. Teali
The linear canonical wavelet transform has been shown to be a valuable and powerful time-frequency analyzing tool for optics and signal processing. In this article, we propose a no…
math.FA2020
Special Affine Wavelet Transforms and the Corresponding Poisson Summation Formula
Firdous A. Shah, Azhar Y. Tantary, Aajaz A. Teali
The special affine Fourier transform (SAFT) is a promising tool for analyzing non-stationary signals with more degrees of freedom. However, the SAFT fails in obtaining the local fe…