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Development and performance analysis of a low-cost MEMS microphone-based hearing aid with three different audio amplifiers.
Souvik Mallik
Debjyoti Chowdhury
Madhurima Chattopadhyay
Published in:
Innov. Syst. Softw. Eng. (2019)
Keyphrases
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low cost
visual information
software engineering
st century
development process
digital camera
low power
sign language
development environment
real time
information technology
signal processing
decision support
future development