In this paper, we propose the novel integral transform coined as the quadratic-phase scaled
Wigner distribution (QSWD) by extending the Wigner distribution associated with quadratic …

In this paper, we present a novel integral transform known as the 2-D Hyper-complex
(quaternion) Gabor quadratic-phase Fourier transform (Q-GQPFT), which is embodiment of …

A recent addition to the class of integral transforms is the quaternion quadratic-phase
Fourier transform (Q-QPFT), which generalizes various signal and image processing tools …

In an effort to express Clifford-valued signals efficiently in time–frequency domain, we
introduce the notion of the novel integral transform known as Clifford-valued linear canonical …

The quadratic‐phase Fourier transform (QPFT) is a neoteric addition to the class of integral
transforms and embodies a variety of signal processing tools like the Fourier, fractional …

Two-dimensional hyper-complex (Quaternion) quadratic-phase Fourier transforms (Q-QPFT)
have gained much popularity in recent years because of their applications in many areas …

The quadratic phase Fourier transform (QPFT) has received my attention in recent years
because of its applications in signal processing. At the same time the applica-tions of Wigner …

In the field of optics and signal processing, the novel quadratic-phase Fourier transform
(QPFT) has emerged as a powerful tool. However, it has a drawback as it fails in locating the …

Motivated by the fact that the quaternion Fourier transform is a powerful tool in quaternion
signal analysis, here, we study the quaternion quadratic-phase Fourier transform, which is a …

In this paper, we introduce the notion of quaternion linear canonical S-transform (Q-LCST)
which is an extension of the linear canonical S-transform and study the uncertainty …