Detecting myocardial ischemia with 2-D spectrum analysis of VCG signals

IEEE Engineering in Medicine and Biology Magazine

Volumn 16, Issue 4, 1997, Pages 33-40

  Lei, Hao ^a   Chongxun, Zheng ^a   Ying, Huang ^a   Qun, Cai ^a,b,c  

^a XI'AN JIAOTONG UNIVERSITY   (China)

^b XI'AN TECHNOLOGICAL UNIVERSITY   (China)

^c Software Research Institute

Author keywords

[No Author keywords available]

Indexed keywords

MYOCARDIAL ISCHEMIA; VECTOR CARDIOGRAM (VCG);

ALGORITHMS; FAST FOURIER TRANSFORMS; FREQUENCY DOMAIN ANALYSIS; SIGNAL DETECTION; SPECTRUM ANALYSIS; VECTORS;

ELECTROCARDIOGRAPHY;

ALGORITHM; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; CONTROLLED STUDY; CORONARY ARTERY BLOOD FLOW; ELECTROCARDIOGRAM; FOURIER TRANSFORMATION; HEART MUSCLE ISCHEMIA; NONHUMAN; SIGNAL PROCESSING; VECTORCARDIOGRAPHY;

ALGORITHMS; ANIMALS; BIOMEDICAL ENGINEERING; MODELS, CARDIOVASCULAR; MODELS, STATISTICAL; MYOCARDIAL ISCHEMIA; SIGNAL PROCESSING, COMPUTER-ASSISTED; VECTORCARDIOGRAPHY;

EID: 0031194613     PISSN: 07395175     EISSN: None     Source Type: Journal    
DOI: 10.1109/51.603646     Document Type: Article

References (8)

1. Hao L, Zheng CX: A new AFFT algorithm, Proc. of the First China Postdoctoral Academic Congress, pp 450-453, June 1993 (Beijing).
2. Oppenheim AV, Schafer RW: Digital Signal Processing, Englewood Cliffs, NJ: Prentice-Hall, 1975.
3. Offelli C, Petri C: An algorithm for multifrequency waveform analysis based on energy evaluation, presented at the Academia Patavina di Lettere, Scienze ed Arti, Padova, Italy, Dec. 1988.
4. Nuttall AH: Some windows with very good sidelobe behavior, IEEE Trans. Acoust. Speech Signal Processing 29:84-91, 1981.
5. Hao L: Phase information of ECG spectrum, Proc of 8th Int Conference on Biomed Engng., pp 7-10, Dec. 1994 (Singapore).
6. Haberl R: Frequency analysis of the surface electrocardiogram for recognition of acute rejection artery orthotopic cardiac transplantation in man, Circulation, 76: 101-108, 1987
7. Riggs T, Isenstein B, Thomas C: Spectral analysis of the normal electrocardiogram in children and adults. J Electrocardio, 12(4):377-379, 1979.
8. Gold DP, Wolthuis RA, Hoffler GW: A spectral analysis of the normal resting electrocardiogram, IEEE Trans. Biomed. Engng, 20:366-368, 1973.