Detection

Algorithm to detect tapping-events in an XYZ-signal of an accelerometer

Algorithm to detect tapping-events in an XYZ-signal of an accelerometer
  1. What is tap detection on accelerometer?
  2. What is tap detection?

What is tap detection on accelerometer?

A directional tap detection algorithm and a single tri-axis accelerometer (10) are employed to extend the number of unique button less input commands available for a small mobile electronic device (12) such as a cell phone or a MP3 player.

What is tap detection?

A telephone tap detector aids communication security by providing electronic recognition of attempts to intercept a call through wiretapping or listening devices. Telephone tapping is, at least in certain particulars, an exact science, and tap detection technology must likewise be efficient to counteract those efforts.

Sound Noise with a positive or negative mean
Noise with a positive or negative mean
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Response Instantaneous impulse response in a linear time-varying system
Instantaneous impulse response in a linear time-varying system
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Music Root-Music algorithm and roots of polynomial on unit circle
Root-Music algorithm and roots of polynomial on unit circle
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