Cortical signal-in-noise coding varies by noise type, signal-to-noise ratio, age, and hearing status

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• 作者：Nashrah Maamor^a ; ^b ; ^{nashrah@ukm.edu.my} ; Curtis J. Billings^a ; ^c ; ^{Curtis.Billings2@va.gov}
• 关键词：CAEP ; cortical auditory evoked potentials ; SNR ; signal to-noise ratio ; SSC ; continuous noise ; 1TM ; one-talker-modulated noise ; 4TB ; four-talker babble noise ; YNH ; younger-normal hearing individuals ; ONH ; older-normal hearing individuals ; OHI ; older-hearing impaired individuals
• 刊名：Neuroscience Letters
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：636
• 期：Complete
• 页码：258-264
• 全文大小：862 K
• 卷排序：636

文摘

SNR, noise type, and group variables significantly contribute to CAEPs. Spectrotemporal properties of background noise determine the effect of SNR on CAEPs. Hearing status and age interact with noise type to affect the timing of N1 and P2.