A novel design of low-cost hearing aid devices using an efficient lifting filter bank with a modified variable filter.

N SubbulakshmiR ManimegalaiG RajakumarT Ananth KumarUmadevi Kosuri

Published in: Expert review of medical devices (2023)

The proposed design output consumes 32 % of minimum hardware components, 12% of low power compared to interpolated filter bank and 6% of delay is reduced using Modified Variable Filter (MVFB).

Keyphrases

low cost
hearing loss