| Real time electrocardiogram QRS detection using combined adaptive threshold II Christov Biomedical engineering online 3, 1-9, 2004 | 596 | 2004 |
| Removal of power-line interference from the ECG: a review of the subtraction procedure C Levkov, G Mihov, R Ivanov, I Daskalov, I Christov, I Dotsinsky Biomedical engineering online 4, 1-18, 2005 | 306 | 2005 |
| Comparative study of morphological and time-frequency ECG descriptors for heartbeat classification I Christov, G Gómez-Herrero, V Krasteva, I Jekova, A Gotchev, ... Medical engineering & physics 28 (9), 876-887, 2006 | 282 | 2006 |
| Developments in ECG acquisition, preprocessing, parameter measurement, and recording IK Duskalov, IA Dotsinsky, II Christov IEEE Engineering in Medicine and Biology Magazine 17 (2), 50-58, 1998 | 246 | 1998 |
| Filtering of electromyogram artifacts from the electrocardiogram II Christov, IK Daskalov Medical engineering & physics 21 (10), 731-736, 1999 | 170 | 1999 |
| Premature ventricular contraction classification by the Kth nearest-neighbours rule I Christov, I Jekova, G Bortolan Physiological measurement 26 (1), 123, 2005 | 137 | 2005 |
| Assessment and comparison of different methods for heartbeat classification I Jekova, G Bortolan, I Christov Medical Engineering & Physics 30 (2), 248-257, 2008 | 126 | 2008 |
| Electrocardiogram signal preprocessing for automatic detection of QRS boundaries IK Daskalov, II Christov Medical engineering & physics 21 (1), 37-44, 1999 | 121 | 1999 |
| Ranking of pattern recognition parameters for premature ventricular contractions classification by neural networks I Christov, G Bortolan Physiological Measurement 25 (5), 1281, 2004 | 106 | 2004 |
| Improvement of resolution in measurement of electrocardiogram RR intervals by interpolation I Daskalov, I Christov Medical engineering & physics 19 (4), 375-379, 1997 | 82 | 1997 |
| Automatic detection of the electrocardiogram T-wave end IK Daskalov, II Christov Medical & biological engineering & computing 37, 348-353, 1999 | 80 | 1999 |
| New approach to the digital elimination of 50 Hz interference from the electrocardiogram II Christov, IA Dotsinsky Medical and Biological Engineering and Computing 26, 431-434, 1988 | 80 | 1988 |
| Comparison of four methods for premature ventricular contraction and normal beat clustering G Bortolan, I Jekova, I Christov Computers in Cardiology, 2005, 921-924, 2005 | 63 | 2005 |
| Threshold-based system for noise detection in multilead ECG recordings I Jekova, V Krasteva, I Christov, R Abächerli Physiological measurement 33 (9), 1463, 2012 | 58 | 2012 |
| High-pass filtering of ECG signals using QRS elimination II Christov, IA Dotsinsky, IK Daskalov Medical and Biological Engineering and Computing 30, 253-256, 1992 | 57 | 1992 |
| Noise processing in exercise ECG stress test for the analysis and the clinical characterization of QRS and T wave alternans G Bortolan, I Christov, I Simova, I Dotsinsky Biomedical Signal Processing and Control 18, 378-385, 2015 | 49 | 2015 |
| Q-onset and T-end delineation: Assessment of the performance of an automated method with the use of a reference database I Christov, I Simova Physiological Measurement 28 (2), 213, 2007 | 48 | 2007 |
| Dataset of manually measured QT intervals in the electrocardiogram I Christov, I Dotsinsky, I Simova, R Prokopova, E Trendafilova, ... Biomedical Engineering Online 5, 1-8, 2006 | 46 | 2006 |
| Feature extraction for heartbeat classification using independent component analysis and matching pursuits GG Herrero, A Gotchev, I Christov, K Egiazarian Proceedings.(ICASSP'05). IEEE International Conference on Acoustics, Speech …, 2005 | 46 | 2005 |
| Sequential analysis for automatic detection of atrial fibrillation and flutter I Christov, G Bortolan, I Daskalov Computers in Cardiology 2001. Vol. 28 (Cat. No. 01CH37287), 293-296, 2001 | 43 | 2001 |
giovanni bortolanInstitute of Neuroscience IN-CNRVerified email at cnr.it
