Analysis of heart rate variability by pisarenko harmonic decomposition

被引：0
|
作者：
Severi, S [1 ]
Cavalcanti, S [1 ]
Paolini, F [1 ]
Avanzolini, G [1 ]
机构：
[1] Univ Bologna, DEIS, I-40136 Bologna, Italy
来源：
PROCEEDINGS OF THE 18TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOL 18, PTS 1-5 | 1997年 / 18卷
关键词：
heart rate variability; pisarenko harmonic decomposition; hemodialysis; signal processing;
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
The Pisarenko harmonic decomposition method for retrieving harmonics from a covariance function was used to analyse the heart rate variability signal, The study was conducted in order to evaluate the autonomic response to the hemodialysis treatment in two groups of hemodynamically-stable and unstable patients, comparing the frequency of the main oscillation embedded in the heart rate variability signals, The two groups resulted clearly separated by the value of this frequency: stable patients exhibited a frequency ranging in the HF band, whereas the unstable had a frequency lying in the HF band, This result is in accordance with those of the autoregressive spectral analysis, indicating a reduced sympathetic activation in hypotension-prone patients.
引用
收藏
页码：1658 / 1659
页数：2
相关论文
共 50 条
  • [41] Nonlinear analysis of heart rate variability
    Uzun, IS
    Asyali, MH
    Celebi, G
    Pehlivan, M
    PROCEEDINGS OF THE 23RD ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-4: BUILDING NEW BRIDGES AT THE FRONTIERS OF ENGINEERING AND MEDICINE, 2001, 23 : 1581 - 1584
  • [42] Visible Light Indoor Positioning System Based on Pisarenko Harmonic Decomposition and Neural Network
    Zhao, Li
    Ren, Yi
    Wang, Qi
    Deng, Lange
    Zhang, Feng
    Ke, Xizheng
    CHINESE JOURNAL OF ELECTRONICS, 2024, 33 (01) : 195 - 203
  • [43] Heart rate normalization in the analysis of heart rate variability in congestive heart failure
    Isler, Y.
    Kuntalp, M.
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART H-JOURNAL OF ENGINEERING IN MEDICINE, 2010, 224 (H3) : 453 - 463
  • [44] Heart Rate Variability Mechanisms Analysed by Multiscale Information Decomposition
    Krohova, J.
    Czippelova, B.
    Turianikova, Z.
    Mazgutova, N.
    Wiszt, R.
    Faes, L.
    Javorka, M.
    ACTA PHYSIOLOGICA, 2019, 227 : 175 - 175
  • [45] Heart rate variability mechanisms dissected by multiscale information decomposition
    Javorka, Michal
    Krohova, Jana
    Czippelova, Barbora
    Turianikova, Zuzana
    Mazgutova, Nikoleta
    Faes, Luca
    ACTA PHYSIOLOGICA, 2019, 227 : 95 - 95
  • [46] Influence of averaged fetal heart rate in heart rate variability analysis
    De Jonckheere, J.
    Garabedian, C.
    Charlier, P.
    Storme, L.
    Debarge, V
    Logier, R.
    2019 41ST ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2019, : 5979 - 5982
  • [47] Analysis of Heart Rate Variability Indices with Slowly Changing Heart Rate
    Hoshiyama, Masaki
    Murray, Alan
    2016 COMPUTING IN CARDIOLOGY CONFERENCE (CINC), VOL 43, 2016, 43 : 1001 - 1004
  • [48] FEASIBILITY OF HEART RATE VARIABILITY ANALYSIS WITH HEART SOUNDS
    Yildiz, Metin
    Turkoglu, Zeynep
    2014 22ND SIGNAL PROCESSING AND COMMUNICATIONS APPLICATIONS CONFERENCE (SIU), 2014, : 947 - 950
  • [49] Different methods of heart rate variability analysis reveal different correlations of heart rate variability spectrum with average heart rate
    Sacha, J
    Pluta, W
    JOURNAL OF ELECTROCARDIOLOGY, 2005, 38 (01) : 47 - 53
  • [50] Analysis of heart rate asa predictor of changes in heart rate variability in children
    Costa, Paulo Cesar Trindade
    Neta, Adelia da Costa Pereira de Arruda
    Martins, Vinicius Jose Baccin
    Alves, Jose Luiz de Brito
    REVISTA PAULISTA DE PEDIATRIA, 2025, 43
12345