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Spectral analysis of T wave alternans signal
Date
1996-11-03
Author
Serinagaoglu, Y
Sabuncuoglu, D
Ider, YZ
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T wave alternans signal was obtained from a patient who recently recovered from ventricular fibrillation. The power spectrum of the T wave alternans is computed using an Autoregressive model based technique. The signal is found to be a sinusoid at a frequency equal to the half of the heart rate and amplitude modulated with another sinusoid at a lower frequency. Relation between the spectrums of the T wave alternance signal and the RR variation signal is also discussed.
URI
https://hdl.handle.net/11511/66364
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Department of Electrical and Electronics Engineering, Conference / Seminar
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Y. Serinagaoglu, D. Sabuncuoglu, and Y. Ider, “Spectral analysis of T wave alternans signal,” 1996, vol. 18, p. 1353, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/66364.
