Abstract: This study aims to explore the application of frequency sweep signal analysis based on discrete Fourier transform in complex environments, in order to improve the accuracy and reliability of ...

Cluster of Excellence PhoenixD, Leibniz University Hannover, 30167 Hannover, Germany Institute of Photonics, Leibniz University Hannover, 30167 Hannover, Germany ...

Conclusions: This study underscores the potential of GPS-derived mobility data, analyzed through Fourier transform, as a non-invasive and real-time diagnostic and monitoring tool for mood disorders.

This paper introduces a new encryption method aimed at improving the cryptography process through the use of splitting radix Fourier Transform technique called Split-Radix Fast Fourier Transforms ...

Abstract: The fractional Fourier transform (FRFT) parametrically generalizes the Fourier transform (FT) by a transform order, representing signals in intermediate time-frequency domains. The FRFT has ...

Researchers have developed a new method to better understand and mitigate quantum noise, which disrupts the operation of qubits. This innovation could enhance the reliability of quantum computing and ...

BaneyFFT- A matlab demonstration of the Fast Fourier Transform in use. This project is a self-learning endeavor in MATLAB undertaken by Joshua Baney, a Computer Science & Electrical Engineering ...

The sampling process of a signal is of an ideal type as it extends from −∞ to +∞ on the time axis, hence the infinite number of instants t n. This destroys the possibility of using an electronic ...

Researchers have been exploring the theoretical potential of quantum computers for decades. Only in recent years, however, have real systems begun to achieve an accuracy and scale that makes their ...

Earlier this fall, it was announced that DiGiCo had acquired U.K.-based live software developer and manufacturer, Fourier Audio. Now, the two are set to unveil its transform.engine at AES (stand 823).