11.36 difference limen for pitch. For an individual listener and a sound of specified frequency under specified conditions, the minimum fractional change of the frequency and sound pressure level that is just noticed as a change of...
11.35 difference limen for loudness. For an individual listener and a sound of specified frequency under specified conditions, the minimum change of sound pressure level and frequency that is just noticed as a change in loudness. Unit, decibel...
11.34 detection differential; recognition differential. For a specified aural detection system, that amount by which the signal level exceeds the noise level presented to the ear for a stated probability of detection. Unit, decibel (dB)....
11.34 detection differential; recognition differential. For a specified aural detection system, that amount by which the signal level exceeds the noise level presented to the ear for a stated probability of detection. Unit, decibel (dB)....
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