Audio signal processing is the most challenging field in the current era for an analysis of an
audio signal. Audio signal classification (ASC) comprises of generating appropriate features …

Adding network connectivity to any “thing” can certainly provide great value, but it also
brings along potential cybersecurity risks. To fully benefit from the Internet of Things “IoT” …

Fingerprint-based authentication systems represent what is most common in biometric
authentication systems. Today's simplest tasks, such as unlocking functions on a personal …

With the recent advent of Internet of Things (IoT), security poses a major critical concern of its
practical implementation. Therefore, it is imperative that the unique security challenges of …

Imperceptible, robust, and embedding capacity are three main requirements for the
steganography of digital audio signal. To enhance them, this study presents a novel …

This work's contributions include three innovative concepts, an improved model, two‐stage
Lagrange principle, and minimum‐energy scaling optimisation, for quantisation audio …

In the sphere of medicine, voice pathology analysis is a very important field. Voice makes
sound as it is made up of air and vibrations of vocal cords. The wind blows across the vocal …

The research aimed to address the challenges associated with audio data compression in
beehive monitoring by exploring the feasibility and effectiveness of using the Free Lossless …

Due to the advancement of technology and the rapid development of the Internet, digital
information transmission has skyrocketed, and its acquisition and dissemination have …

This paper proposes a novel method for checking the homogeneity of an audio recording.
This case was especially challenging because neither the proper protocols for evidence …