Android - Hearing Aid Project

This project received 12 bids from talented freelancers with an average bid price of $709 USD.

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I need hearing aid android application. Mainly, there will be two main filter in application. First filter works for reducing noise. The second filter works for frequency [url removed, login to view] frequency shaper is to correct for loss of hearing at certain frequencies. For example, in order to create the gain filter for patient, the concatenation of piecewise functions can be used at f = 3000,4000,5000, and 9000 in hertz. frequency response looks like this in ff.jpg. The patient need to enter its own frequency. Since it si variable that changes patient to patient.

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