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一种基于小波变换的脑电信号处理的新方法 被引量：2

A New Method Based on Wavelet Transform for Taking Instantaneous EEG
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摘要 文章提出一种利用小波变换对脑电信号瞬态提取的新方法。实验表明基于小波变换的脑电信号瞬态检测法能方便而有效地完成瞬态波形的检测与参数提取。 In this paper a new means of taking instantaneous EEG Based on wavelet transform is proposed. The experiment shows that this method based on wavelet transform of taking instantaneous EEG is convenient and efficient to test instantaneous EEG and take the parameters.
作者 钟伯成 黄体乾 吴小培
机构地区 合肥联合大学计算机工程系 安徽大学电子工程与信息科学系
出处 《微电子学与计算机》 CSCD 北大核心 2000年第4期57-59,64,共4页 Microelectronics & Computer
关键词 小波变换 脑电信号 瞬态信号处理 Wavelet trandform, EEG, Instanta neous signal processing
分类号 R741.041 [医药卫生—神经病学与精神病学]
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参考文献3

  • 1[1]Akey M, Akay YM, Welkowitz W, et al. Investigating the Effects of Vasodilator Durgs on the Turblents Sound Caused by Femoral Artery Stenosis Using Short -Term Fourier and Wavelet Transform Methods. IEEE BME, 1994, 4(10): 921～928.
  • 2[2]Blinowska KJ, Durka Pj, Szelenberger W. Time - Frequency Anlysis of Nonstationary EEG by Matching Pursuit. World Congress on Medical Physics and Biomedical Engineering, Riode Janeiro, Brazil,1994.
  • 3[3]Mest O, Rix H, Caminal P, et al. Ventricularlate Potentials Characterization in Time- Frequency Domian by Means of a Wavelet Transform. IEEE BME,1994,41(7):625～634.

同被引文献68

  • 1谢水清,杨阳,杨仲乐.脑-机接口中高性能虚拟键盘的实现[J].中南民族大学学报（自然科学版）,2004,23(2):38-40. 被引量：8
  • 2E Curran, P Sykacck, S J Roberts. Cognitive tasks for driving a braincomputer interface system: a pilot study[J]. IEEE Transaction on Neural System and Rehabilitation Engineering,2003,12(1) :48 - 54.
  • 3陈卓.脑部表层扫描技术-帮助大脑控制外部环境[DB/OL].http://www. cctv. com/news/world/20040929/102184. shtml,2004-09-29.
  • 4J R Wolpaw, N Birbaumer, W J McFarland. Brain-Computer Interface Technology: A review of the first international meeting[J] .IEEE Transaction on Rehabilitation Engineering,2000,8(2): 164- 173.
  • 5EEG-based communication [ DB/OL ]. http://www. ee. ic. ac. Uk/esearch/eural/bci/review. html, 2004-05-02.
  • 6Vaughan T M.EEG-based communication:prospects and problems[J].IEEE Trans Rehabil Eng, 1996,4(4) :425 - 430.
  • 7B Graimann, J E Huggins, S P Levine. Detection of ERP and ERD/ERS patterns in single ECG channels[A] .Proc of the 1st international IEEE EMBS Conference on Neural Engineering [C]. Capri island:IEEE,2003,614 - 616.
  • 8Vaughan T M. Guest editorial brain-computer interface technology: A review of the second international meeting [J]. IEEE Transaction on Neural System and Rehabilitation Engineering,2003,11 (2) :94 - 109.
  • 9F Cincotti, D Mattia, C Babiloni. The use of EEG modifications due to motor imagery for brain-computer interfaces[J] .IEEE Transaction on Neural Systems and Rehabilitation Engineering, 2003, 11 (2): 131 -133.
  • 10Sutter E E.The brain response interface: communication through visually-induced electrical brain response[J]. J Microcomput Appl, 1992,15:31 -45.

引证文献2

二级引证文献75

微电子学与计算机
2000年 第4期

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