Abstract Systems and methods for improving performance of a directional audio capture
system are provided. An example method includes correlating phase plots of at least two …

Embodiments of the disclosure generally include a method and apparatus for receiving and
separating unwanted external noise from an audible input received from an audible source …

Embodiments are directed towards providing speech enhancement of audio signals from a
target source and noise reduction of audio signals from a noise source. A coherence …

Disclosed is a sound processing apparatus including a factorization unit and an extraction
unit. The factorization unit is configured to factorize frequency information obtained by …

Embodiments of the disclosure generally include a method and apparatus for receiving and
separating unwanted external noise from an audible input received from an audible source …

Embodiments of the disclosure generally include a method and apparatus for receiving and
separating unwanted external noise from an audible input received from an audible source …

The present invention relates to a technical field of voice interaction, especially to a voice
direction searching system and the method thereof. The present invention utilizes a …

A method for recording and reconstructing a three-dimensional (3D) sound field, wherein a
microphone array is established in a 3D sound field to track and locate sound sources in the …

A device, system and method of use for the relative navigation in a fluid medium, the device
having a receiver and a controller, the receiver capable of receiving signals through the fluid …

Abstract Higher Order Ambisonics represents three-dimensional sound independent of a
specific loudspeaker set-up. However, transmission of an HOA representation results in a …