In this article, a systematic overview of various recording and reproduction techniques for
spatial audio is presented. While binaural recording and rendering is designed to resemble …

Room response equalization aims at improving the sound reproduction in rooms by
applying advanced digital signal processing techniques to design an equalizer on the basis …

This second edition of a bestseller presents systematic and extensive coverage of the
primary areas of research and development within VE technology. It brings together a …

Multi-zone sound control aims to reproduce multiple sound fields independently and
simultaneously over different spatial regions within the same space. This paper investigates …

This paper describes a method for focusing the reproduced sound in the bright zone without
disturbing other people in the dark zone in personal audio systems. The proposed method …

A virtual sound barrier is an active noise control system that uses arrays of loudspeakers
and microphones to create a useful size of quiet zone and can be used to reduce sound …

We investigate sound field control based on the concept of sound zones for the mitigation of
low frequency noise from outdoor concerts to the surrounding area by adding secondary …

Personal sound zone (PSZ) refers to the technique that uses an array of loudspeakers and
digital signal processing tools to achieve spatial soundfield control. To generate the target …

Generating acoustically bright and dark zones using loudspeakers is gaining attention as
one of the most important acoustic communication techniques for such uses as personal …

Loudspeakers with variable directivity offer the potential for improved sound reproduction
quality in rooms by reducing sound reflections from walls, providing better reconstruction of …