Signal processing methods that accurately synthesize sound pressure at the ears are
important in the development of spatial audio devices for personal use. This paper reviews …

The head-related transfer functions (HRTFs) are essential filters used in three-dimensional
audio playback devices for personal use. They describe the transmission of sound from a …

The head-related transfer function (HRTF) is a major tool in spatial sound technology. The
HRTF for a point source is defined as the ratio between the sound pressure at the ear …

Conversion of microphone array signals into loudspeaker array signals is an essential
process in high-definition spatial audio. This paper presents the theory of boundary …

The head-related transfer functions (HRTF) are a major tool in spatial sound technology for
personal use. They are linear filters describing the transmission of sound from a point in …

When people perceive auditory information in noisy environments, auditory spatial attention
plays a major role in extracting target information from multiple sound sources. For auditory …

Spatially accurate binaural reconstruction from rigid circular arrays requires a large number
of microphones. However, physically adding microphones to available arrays is not always …

The head-related transfer function (HRTF) is a major tool in spatial audio. The HRTF for a
point source is defined as the ratio between the sound pressure at the ear position and the …

Human beings can localize sounds extremely well in daily life. This ability is called spatial
hearing perception. In contrast to visual perception, which covers only the front region of a …

Auditory spatial attention is a core ability of human behavior. It allows specific examination of
a desired sound while ignoring irrelevant sounds during various important tasks. It also …