Dead spot

A place in which a sound waves are canceled by reflections arriving out of phase with the wanted signal thus creating an area of silence or poor audibility.

A deadband (sometimes called a neutral zone or dead zone) is a band of input values in the domain of a transfer function in a control system or signal processing system where the output is zero (the output is 'dead' - no action occurs). Deadband regions can be used in control systems such as servoamplifiers to prevent oscillation or repeated activation-deactivation cycles (called 'hunting' in proportional control systems). A form of deadband that occurs in mechanical systems, compound machines such as gear trains is backlash.

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Dead spot
also known as
  • Dead band
  • Dead zone
source
Adapted from content published on wikipedia.org
Last modified on June 13, 2019, 7:17 am (1 Year ago)
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