We are developing the technology to underpin intelligent hearing devices
-Richard Turner
A noisy restaurant, a busy road, a windy day – all situations that can be intensely frustrating for the hearing impaired when trying to pick out speech in a noisy environment. Some 10 million people in the UK suffer from hearing difficulties and, as helpful as hearing aids are, those who wear them often complain that background noise continues to be a problem.
What if hearing device wearers could choose to filter out all the troublesome sounds and focus on the voices they want to hear? Engineer Dr Richard Turner believes that this is fast becoming a possibility. He is developing a system that identifies the corrupting noise and “rubs it out”.
“The poor performance of current hearing devices in noise is a major reason why six million people in the UK who would benefit from a hearing aid do not use them,” he said. Moreover, as the population ages, a greater number of people will be hindered by the inability to hear clearly. In addition, patients fitted with cochlear implants – devices implanted into the brain to help those whose auditory hair cells have died – suffer from similar limitations.
Watch a video and read the full story
Image: Dr Richard Turner
Reproduced courtesy of the University of Cambridge
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