Implementation of Digital Hearing AID for Sensory Neural Impairment
Hearing impairment is a chronicle disability affecting on people in world. The hearing aid is to amplify sound to overcome a hearing loss or impairment. The hearing aid picks up the sound signal with the microphone and amplifies all frequency sound signals but the sensory neural impairment person cannot hear particular frequency of sound in a noisy environment, since the auditory nerve is damaged. In this paper we are using MATLAB to design an adaptive filter for noise removal and filter banks for amplifies the particular frequency that a person with hearing loss can listen.
by Navya Bharathi K S | Bindu Shree C | Dr. V Udayashankara “”Implementation of Digital Hearing AID for Sensory Neural Impairment””
Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-4 , June 2020,
URL: https://www.ijtsrd.com/papers/ijtsrd31133.pdf
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