# Gating

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**Gating** may refer to:

## Neurobiology

- [Gating (electrophysiology)](/source/Gating_(electrophysiology)), the opening (activation) or closing (deactivation) of ion channels
- [Sensory gating](/source/Sensory_gating), an automatic process by which the brain adjusts to stimuli
- [Synaptic gating](/source/Synaptic_gating), neural circuits suppressing inputs through synapses

## Technology

- [Gating (telecommunication)](/source/Gating_(telecommunication)), a process of selectively modifying signals
- [Gating system metalwork](/source/Gate_(casting)), a process in casting
- [Gating signal](/source/Gating_signal), a signal that provides a time window
- [Clock gating](/source/Clock_gating), a power-saving techniques used in synchronous circuits
- [Power gating](/source/Power_gating), a power-saving technique for circuits
- [Noise gate](/source/Noise_gate), a term in audio signal processing
- [Frequency-resolved optical gating](/source/Frequency-resolved_optical_gating), a term related to auto correlation in optics
- [Gating (cytometry)](/source/Gating_(cytometry)), manually selecting a population during flow cytometry analysis
- [Gating mechanism](/source/Gating_mechanism), an architectural motif in [neural networks](/source/Neural_network_(machine_learning)).

## See also

- [Gate (disambiguation)](/source/Gate_(disambiguation))
- [Gates (disambiguation)](/source/Gates_(disambiguation))

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