›› 1992, Vol. 24 ›› Issue (04): 66-71.
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Shen Zheng;Lin Shuzhi;Wu Pengfei Department of Psychology, Research Center for Information Science, Peking University
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Abstract: Event-related potentials making discrimination between familiar and unfa-miliar voices of persons or monkeys were studied in four male monkeys(Maca-ca Mulatta). The familiar monkey's voice "er" evoked ERPs in four monkeyshigher N_(100) amplitude, in the left parietal area, longer Iatency of P_(200) wavein the left temporal area, shorter latency of P_(300) wave in the temporal areas.Familiar person's voice "pa" evoked shorter latency of P_(200) wave in the pari-etal areas. In comparing ERPs evoked by familiar voices between monkey andperson, familiar monkey's voice elicited higher amplitudes of P_(300) in the righttemporal and N_(100) in parietal areas, shorter latency of P_(200), P_(300) in the rightparietal area.No differences were noticed among ERPs by the voices displayedwith different probabilities nor any differences in ERPs evoked by voices ofunfamiliar monkey "er" and person's "pa".
Key words: Voice recognition, Event-related potentials, Macaca Mulatts
Shen Zheng,Lin Shuzhi,Wu Pengfei Department of Psychology, Research Center for Information Science, Peking University. (1992). MONKEY'S ERPs DURING IDENTIFICATION OF FAMILIAR VOICES. , 24(04), 66-71.
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URL: https://journal.psych.ac.cn/acps/EN/
https://journal.psych.ac.cn/acps/EN/Y1992/V24/I04/66