528Hz: a frequency believed to promote dna repair and positive transformation. Let the soothing tones guide you through a ...

Introduction & Performance. The first half of 2026 has been defined by a rapid acceleration in the capabilities of Ai, most ...

Abstract: The direction-of-arrivals (DOAs) of plane waves in a high-frequency region are estimated without spatial aliasing using multi-frequency processing. The method exploits the difference ...

Abstract: In this paper, the joint estimation of frequency band and direction-of-arrival (DoA) of signals is evaluated. The number of sources is assumed to be larger than the number of sensors and sub ...