Abschlussarbeit Experimentelle Untersuchungen an künstlichen Ohren zur Einkopplung von Ultraschall in den Gehörgang
Hybrid
Core
Experimental investigation of ultrasound coupling into an artificial ear to validate a miniaturized in-ear speaker concept based on MEMS technology.
Role type
Master's thesis researcher (acoustics/audio engineering)
Builds
Acoustic measurement setups and 3D-printed ear canal models for validating ultrasound-to-audio transduction
Domain
Consumer electronics / Acoustics / MEMS
Deliverable
research
Required skills
CAD design, acoustic measurement, 3D printing, MATLAB, Python, finite element simulation
Preferred skills
Sensorics, structural dynamics
Responsibilities
Extend existing measurement setups for ultrasound coupling, construct anatomical ear canal geometries via 3D printing, perform acoustic pressure measurements, compare results with literature and simulations, document findings in a thesis
Seniority
Master's student (6-month project)
