A new impulse response (IR) dataset called “MeshRIR” is introduced. Currently available
datasets usually include IRs at an array of microphones from several source positions under …

An active noise control (ANC) method to reduce noise over a region in space based on
kernel interpolation of sound field is proposed. Current methods of spatial ANC are largely …

This paper proposes an optimal sensor placement algorithm based on mutual information
and correlation, which is particularly suitable for solving sensor placement problems in …

Acoustic imaging is powerful in collecting spatial information of acoustic sources into a
visual representation. In this paper, we focus on the analysis of the exterior acoustic field …

The aim of multizone sound reproduction is to reproduce different sound programs to
different spatial zones in a common space using a set of loudspeakers. Several multizone …

Sensor placement methods for field estimation based on Gaussian processes are proposed.
Generally, sensor placement methods determine the appropriate placement positions by …

Various array patterns, such as circular, linear, and arc-shaped arrays, have been used in
multi-zone sound field reproduction, but most of them are based on empirical rather than …

Two sound field reproduction methods, weighted pressure matching and weighted mode
matching, are theoretically and experimentally compared. The weighted pressure and mode …

A multizone sound field control method, called amplitude matching, is proposed. The
objective of amplitude matching is to synthesize a desired amplitude (or magnitude) …

A spatial active noise control (ANC) method based on the interpolation of a sound field from
reference microphone signals is proposed. In most current spatial ANC methods, a sufficient …