
教授 博士生导师 硕士生导师
性别:男
毕业院校:大连理工大学
学位:博士
学科:信号与信息处理
生物医学工程
办公地点:大连理工大学创新园大厦
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发布时间:2019-03-11
论文类型:会议论文
发表时间:2010-10-16
收录刊物:Scopus、CPCI-S、EI
卷号:3
页面范围:1037-1040
关键字:alpha stable noise; latency change estimation; evoked potentials; time-variant
摘要:Alpha stable noises in evoked potentials (EPs) are usually time-variant, which result in a degradation in performance for direct least mean p-norm (DLMP) algorithm. This paper proposed dynamic parameter estimation method and modified DLMP algorithm. The robustness of the proposed algorithm is demonstrated through computer simulations under both time-invariant and time-variant noise environments.