Systems and methods of reducing a component of a signal caused by vibration
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 29, 2013
Grant Date -
Sep 1, 2011
app pub date -
May 11, 2011
filing date -
Jul 19, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A vibration detection circuit. The circuit includes an accelerometer, a combining filter, an amplifier, and an analog to digital converter. The accelerometer generates one or more signals indicative of movement along an axis. The combining filter filters a component of the one or more signals not associated with movement and combines the components of the one or more signals indicative of movement to create a combined signal. The amplifier amplifies the combined signal and creates an amplified signal. The analog to digital converter converts the amplified signal into a digital value.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully