Invention Grant
- Patent Title: System and method for listener controlled beamforming
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Application No.: US14456577Application Date: 2014-08-11
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Publication No.: US09729994B1Publication Date: 2017-08-08
- Inventor: David A. Eddins , David A. Borkholder , Vincent J. Amuso
- Applicant: David A. Eddins , David A. Borkholder , Vincent J. Amuso
- Applicant Address: US FL Tampa US NY Rochester
- Assignee: University of South Florida,Rochester Institute of Technology
- Current Assignee: University of South Florida,Rochester Institute of Technology
- Current Assignee Address: US FL Tampa US NY Rochester
- Agency: Smith & Hopen, P.A.
- Agent Molly L. Sauter
- Main IPC: H04S7/00
- IPC: H04S7/00 ; G01S7/52 ; G10K11/34 ; G01S15/89 ; G06F3/048

Abstract:
A system and method for providing assistive listening for a plurality of listeners in an environment including a plurality of acoustic sources. A microphone array in combination with an acoustic beamforming processor configured to receive the acoustic signals within the environment and to process the acoustic signals based upon a target location of an acoustic signal selected on a listener-controlled interface device to generate a steered beam pattern. The acoustic beamforming processor further configured to transmit the steered beam pattern to the listener-controlled interface device based on the target location selected. The listener-controlled interface device configured to provide the steered beam pattern to an ear-level transducer of a hearing-impaired listener.
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