The |
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1. The Invention |
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Title:
The method for MEMS accelerometer noise reduction used in Condition
Monitoring System of Large Rotating Machines Description: The method allows decreasing significantly
noise level of MEMS sensors. It is based on adaptive subband filtering
employing Adaptive Line Enhancer. Two new adaptive algorithms simplify
hardware implementation of the filter. Advantages:
vibration monitoring systems cost decrease, high efficiency in field of wide
band noise reduction, utilization of new algorithms, simple hardware
implementation, suitable for denoising any kind of
wideband signals (especially containing a lot of harmonics) Stage of development:
prototype |
2. The inventor
(or inventors) |
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Piotr
PIETRZAK, Andrzej NAPIERALSKI |
3.
Protection |
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Patent Status: |
4.
Business intention |
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Licensing |
5.
Contact |
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Name: Technical |