All posts by Dixita Patel
Measuring the SAR of a Human Head Next to a Wi-Fi Antenna
April 16, 2020
Many wireless devices include antennas that expose consumers to RF energy. Designers of these devices need to understand the health implications caused by electromagnetic exposure, such as SAR.
Using Transfer-Matrix Computation to Analyze Wax Guard Acoustics
January 28, 2020
The wax guard is an important part of a hearing aid, as it can improve the functionality and overall lifespan. We feature an acoustics model of a wax guard based on an actual industry example.
Analyzing the Acoustics of a Head and Torso Simulator
September 6, 2019
Acoustics engineers designing hearing aids, cellphones, and headphones can perform standardized measurements faster and cheaper with simulation, as shown in this example.
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