Beamforming Hearing Aid
Is Your Hearing Aid a Beamformer? Broadfire versus Endfire Microphone Arrays This post is the first in a series intended to provide cursory information about how multiple microphones (arrays, or beamforming hearing) are used to improve the SNR in hearing aids by focusing on the direction of the targeted sound. This process is called…
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Directional Microphone Mismatch Part 1
Current, to Alternative, Directional Microphone Technologies Aart van Halteren, M.Sc., Chief Technical Officer, Sonion, The Netherlands. Ann-Marie Sänger, Senior Product DevelopmentEngineer, Sonion, The Netherlands This post is based on a Technology Update presentation given at the American Auditory Society Meeting in Scottsdale, AZ, March, 2015. It has been modified by the editor, taking it…
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