Computer Engineering and Applications ›› 2007, Vol. 43 ›› Issue (15): 246-248.

• 工程与应用 • Previous Articles    

基于MOIA的脉搏波峰值并行搜索的研究

LI Xue-zhe   

  1. University of Science and Technology of Suzhou,Suzhou,Jiangsu 215011,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-05-21 Published:2007-05-21
  • Contact: LI Xue-zhe

基于MOIA的脉搏波峰值并行搜索的研究

李学哲   

  1. 苏州科技大学 计算中心,江苏 苏州 215011
  • 通讯作者: 李学哲

Abstract: This paper introduces the Immune Algorithm(IA) and the principles of unwounded blood pressure measuring.It puts forward the idea of the application of MOIA(Multiobjective Optimization Immune Algorithm) to the identification of the values of the pulsating wave crests.It discusses in detail some operations related to the immune algorithm,such as the computation of affinity,the control of antibody concentration and the clonal selection,the operations of crossover and mutation.It analyses the advantages of the application of IA to the blood pressure measuring.

Key words: oscillographic method, Multiobjective Optimization Immune Algorithm(MOIA), affinity, clonal selection, control of the concentration

摘要: 首先介绍了免疫算法以及无创血压的测量原理,提出了将多目标优化免疫算法(MOIA)应用于识别脉搏波峰值的思想,并详细研究了针对血压测量免疫算法的亲和度计算、抗体浓度控制和克隆选择、交叉及变异操作的方法,分析指出了免疫算法在血压测量中应用的优点。

关键词: 示波法, 多目标优化免疫算法MOIA, 亲和度, 克隆选择, 浓度抑制