Technology
Microphone technology is becoming increasingly important as audio applications and features become more advanced. In a short time frame, voice control and smart speakers have already become essential in modern applications and are likely to replace buttons and keyboards in the future. Voice control has been integrated into many different devices, and MEMS technology is the key to enhance communication between people and machines. Moreover, as companies shift their employees from corporate offices to home offices, the rising demand for high-quality audio is more significant than ever.
Improvements
The technological improvements made by Acoustic Array Technologies are directed to highly integrated acoustic arrays responsive to acoustic waves. A compact circuit-board employs multiple MEMS microphones and uses on-board signal processing to actively track and focus on sound emanating from one or more locations in space. The compact physical and electrical integration of MEMS microphone arrays with signal processing electronics allows for vastly improved signal-to-noise ratio in comparison to traditional microphone solutions.
Research & Development
Acoustic Array Technologies is currently in the R&D stages of technology development. We are currently expanding our target market strategies for approaching manufacturers. Below is a list of the positive characteristics of MEMS technology:
- Extremely small sensors with very wide bandwidths, making possible measurements where the spatial and temporal resolution requirements are highly demanding.
- Manufacturing of sensors in large arrays, providing potential for distributed control and diagnostics.
- Cross-compatibility with semiconductor and printed circuit board platforms.
- Ability to realize highly complex, multi-functional systems.
- Low power consumption.