Comprehensive Regarding Hearing Impairment using Smart Android Phone

Abstract: This paper shows that the android phone can be used as the new educational tool for learning and also be used by hearing aid person. Android application has been developed using Android Studio where the user would get information regarding the hearing impairment, there are some feature of the application like generating spectrogram, spectrum analyser and time domain also additional feature like text to speech conversion and speech to text conversion for the hearing impaired person.

Keywords: Spectrogram, spectrum analyser, time domain, Android.