The goal of this paper is to design a broadband acoustic camera using micro-
electromechanical system (MEMS) microphones. The paper describes how an optimization …

Problems related to PD activity within dielectric systems stressed by high voltage have been
known for over a hundred years. This phenomenon over the years caused numerous fails of …

This paper investigates different approaches in designing an acoustic camera with respect
to the shape of the camera as well as the number of microphones and their position on the …

Acoustic cameras are devices that visualize sound by utilizing an array of microphones. The
signal from each microphone is combined using a beamforming algorithm to generate an …

This paper discusses the beamforming algorithms used in developing an acoustic camera
which can be used for the purpose of localizing sound sources. In order to design an …

In our research, as part of the 4D Acoustic Camera project, an acoustic detector, ie a
prototype of an acoustic camera, was developed. In order to achieve our goal which is to …