Digital Filter for Cochlear Implant Implemented on a Field- Programmable Gate Array
@article{Dundur2008DigitalFF, title={Digital Filter for Cochlear Implant Implemented on a Field- Programmable Gate Array}, author={Rekha V. Dundur and M. Latte and S. Y. Kulkarni and M.K.Venkatesha}, journal={World Academy of Science, Engineering and Technology, International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering}, year={2008}, volume={2}, pages={1380-1384} }
The advent of multi-million gate Field Programmable Gate Arrays (FPGAs) with hardware support for multiplication opens an opportunity to recreate a significant portion of the front end of a human cochlea using this technology. In this paper we describe the implementation of the cochlear filter and show that it is entirely suited to a single device XC3S500 FPGA implementation .The filter gave a good fit to real time data with efficiency of hardware usage. Keywords—Cochlea, FPGA, IIR (Infinite… CONTINUE READING
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