PMID- 19947474
OWN - NLM
STAT- MEDLINE
DCOM- 20111215
LR  - 20091201
IS  - 1001-5515 (Print)
IS  - 1001-5515 (Linking)
VI  - 26
IP  - 5
DP  - 2009 Oct
TI  - [Chaotic identification of HRV based on surrogate data method].
PG  - 989-91, 1004
AB  - The chaos of heart rate variance (HRV) is identified by surrogate data method in 
      this paper. Firstly, the main principle of chaotic identification is introduced, 
      in which the median absolute error (MAE) of one-step prediction for HRV is set as 
      the statistic. The algorithm is checked with a known chaotic system response and 
      a colored noise signal. Then, some typical healthy and unhealthy HRVs are 
      analyzed with the method of surrogate data, and some characteristic parameters 
      from this method are compared.
FAU - Liu, Dongmin
AU  - Liu D
AD  - Shandong Cathay Biotechnology Co., Ltd., Jining 272073, China. hadron70@163.com
LA  - chi
PT  - English Abstract
PT  - Journal Article
PL  - China
TA  - Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
JT  - Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = 
      Shengwu yixue gongchengxue zazhi
JID - 9426398
SB  - IM
MH  - *Algorithms
MH  - Heart Rate/*physiology
MH  - Humans
MH  - Nonlinear Dynamics
MH  - *Pattern Recognition, Automated
MH  - *Signal Processing, Computer-Assisted
EDAT- 2009/12/02 06:00
MHDA- 2011/12/16 06:00
CRDT- 2009/12/02 06:00
PHST- 2009/12/02 06:00 [entrez]
PHST- 2009/12/02 06:00 [pubmed]
PHST- 2011/12/16 06:00 [medline]
PST - ppublish
SO  - Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2009 Oct;26(5):989-91, 1004.