SSA Analysis of Noise Eliminated Transcranial Doppler Signals with IIR Filters
- Karaboga, NURHAN
- LATİFOĞLU, FATMA
- Kockana, Serdar
- KOZA, TÜRKER
Publication date
January 2015
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
Biomedical signals affected with noise, interferences and other undesired effects like as Transcranial Doppler (TCD) Signals. In this work, 10dB additive White gaussian noise added on simulated TCD signals. Noise elimination on the TCD signal noise elimination used with 4th degree of IIR filters, parameters are determined with artificial bee colony algorithm (ABC). After noise elimination, new TCD parameters are determined with Singular spectral analysis (SSA) for diagnosis for healthy and patients
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