> Choosing your Cochlear Implant
> HiRes® 120
> Visualising HiRes 120
Hires®120 is the first available sound coding strategy
which explicitly steers current to increase the number of stimulation sites,
and delivers the corresponding temporal fine structure.
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Original Sound |
Conventional Sound Processing |
HiRes 120 |
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In this short sample of music the frequency components are shown to be varying in a lively and smooth manner.
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A fixed electrode array is unable to adequately represent this movement of frequency relative to the place in the cochlea.
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With HiRes120 the electrical field is able to move freely or dance between electrodes to better follow the movements in the original signal.
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Click here for an audiovisual demonstration about Hires 120
and the accurate representation of music with the HiRes 120.
