To investigate the effects of perceptual load related to flight task on the auditory ERPs,14 subjects participated in a flight simulation experiment,and were asked to perform the indicator-monitoring task based on different perceptual loads.Auditory probes were simultaneously sent binaurally through headphones under the oddball paradigm.Subjects were instructed to pay attention to the flight simulation task and ignore auditory probes.The auditory ERPs of mismatch negativity(MMN),N1 and P2 were recorded as t...
【基金】
国家重点基础研究发展计划(2010CB734104)资助
【更新日期】
2011-12-02
【分类号】
V217
【正文快照】
When operating an aircraft,the pilot often needsto keep monitoring multiple indicators simu-ltaneously,and getting information effectively highlydepends on reasonable selected attention according tothe information priority[1].Relative researches haveconcl