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PubMed · 7419802

Some observations on the lateralization of complex waveforms.

G B Henning
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Abstract

Consistent lateralization judgement can be obtained with interaural delays in the envelope but not in the carrier of high-frequency sinusoidal signals that are amplitude modulated. At low frequencies the situation is reversed and delays in the carrier, but not the envelope, can be detected. Delays in quasi-frequency-modulated or frequency-modulated waveforms allow lateralization by some observers but require much larger delays for performance as good as that obtained with amplitude-modulated signals. The implications of some of these observations for models of the envelope extraction process are discussed.

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Auditory PerceptionHumansModels, PsychologicalPsychoacousticsJournal ArticleResearch Support, Non-U.S. Gov't

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G B Henning. 1980. Some observations on the lateralization of complex waveforms.. https://doi.org/10.1121/1.384756

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