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Abstract:
采用驾驶模拟舱对30名被试进行动态驾驶模拟试验,分析心电信号和脑电信号随驾驶时间的变化规律,验证心电信号和脑电信号作为驾驶疲劳评价指标的有效性.采用皮尔逊相关系数计算发现心电信号与脑电信号相关关系显著,并通过主成分分析法,建立脑电信号与心电信号之间的关系,确定驾驶疲劳评价的综合指标,可以排除干扰因素,减小数据的波动性,提高驾驶疲劳评价的准确性.
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北京工业大学学报
ISSN: 0254-0037
Year: 2011
Issue: 10
Volume: 37
Page: 1511-1516,1523
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 26
Chinese Cited Count:
30 Days PV: 12
Affiliated Colleges: