Publication detail
Design of Artificial Microelectromechanical Cochlea
DUŠEK, D. HADAŠ, Z. PEKÁREK, J. SVATOŠ, V. ŽÁK, J. HUBÁLEK, J. PRÁŠEK, J.
Czech title
Návrh umělé mikro elektro mechanické kochley
English title
Design of Artificial Microelectromechanical Cochlea
Type
abstract
Language
en
Original abstract
First results of research on artificial cochlea based on mechanical filter bank which could be produced by MEMS (Micro Electro Mechanical Systems) technologies and power supplied by energy harvesting systems are presented. Basic configuration of the artificial cochlea proposed by our team is described first. The configuration of mechanoelectrical transducers (polycrystalline diffused piezoresistors) proposed for the first experiment is presented then. Finally eigenfrequencies of resonant membranes calculated by finite element systems Ansys and CoventorWare are presented as well.
Czech abstract
První výsledky výzkumu týkající se umělého kochley založené na bance mechanických filtrů, které by mohly být vyráběné MEMS (Micro Electro Mechanical Systems) technologiemi jsou prezentovány. Základní konfigurace umělé kochley navržené týmem je popsána jako první. Poté je prezentována konfigurace mechanoelectrických snímačů navržené pro první experimenty. Na závěr jsou prezentovány první výsledky výpočtů.
English abstract
First results of research on artificial cochlea based on mechanical filter bank which could be produced by MEMS (Micro Electro Mechanical Systems) technologies and power supplied by energy harvesting systems are presented. Basic configuration of the artificial cochlea proposed by our team is described first. The configuration of mechanoelectrical transducers (polycrystalline diffused piezoresistors) proposed for the first experiment is presented then. Finally eigenfrequencies of resonant membranes calculated by finite element systems Ansys and CoventorWare are presented as well.
Keywords in English
MEMS, cochlear implant, Ansys, CoventorWare, piezoresistors
Released
01.07.2013
Pages count
4