Design and implementation of digital FIR equiripple notch filter on ECG signal for removal of power line interference

WSEAS Transactions on Signal Processing

Volumn 4, Issue 4, 2008, Pages 221-230

  Chavan, Mahesh S ^a   Agarwala, Ra ^b   Uplane, M D ^c  

^a Budhgaon   (India)

^b Department of Electronics and Communication   (India)

^c SHIVAJI UNIVERSITY   (India)

Author keywords

Electrocardiogram; Equiripple filter; Noise reduction; Real time filtering; Simulation

Indexed keywords

CHLORINE COMPOUNDS; COMPUTATIONAL COMPLEXITY; DIGITAL ARITHMETIC; ELECTRIC LINES; ELECTROCARDIOGRAPHY; ELECTROCHROMIC DEVICES; MATLAB; NOTCH FILTERS; SIGNAL INTERFERENCE; TELECOMMUNICATION LINES; WAVE FILTERS;

DESIGN AND DEVELOPMENT; ECG SIGNALS; ELECTROCARDIOGRAM; ELECTROCARDIOGRAM SIGNALS; EQUIRIPPLE FILTER; FREQUENCY RANGING; FREQUENCY SPECTRUMS; HIGHER-ORDER; NOISE REDUCTION; NOISE REDUCTIONS; POWER LINE INTERFERENCE; POWER LINE NOISES; REAL TIME; REAL TIME FILTERING; SIGNAL PROCESSING SYSTEMS; SIMULATION;

SIGNAL PROCESSING;

EID: 48849095873     PISSN: 17905022     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (22)

1. McManus CD, Neubert KD, Cramer E, "Characterization and elimination of AC noise in electrocardiograms: a comparison of digital filtering methods" A Comput Biomed Res. 1993 Feb;26(1):48-67.
2. Ch. Yu, G. Li, L. Lin, Stephen C-Y. Lu, "The Realization of Tracking Power-line Interference Adaptive Coherent Model Based on Part FFT", Journal of Physics: Conference Series 13 (2005) 274-279.
3. Choy TT, Leung PM., "Real time microprocessor-based 50 Hz notch filter for ECG",JBiomedEng. 1988May;10(3):285-8.
4. Cramer E, McManus CD, Neubert D, "Estimation and removal of power line interference in the electrocardiogram: a comparison of digital approaches", Comput Biomed Res. 1987 Feb;20(1):12-28.
5. Hejjel L, "Suppression of power-line interference by analog notch filterihg in the ECG signal for heart rate variability analysis: to do or not to do?", Med Science Monit.2004Jan; 10(1):MT6-13.
6. Mihov G, Dotsinsky IV, Georgieva TS, "Subtraction procedure for powerline interference removing from ECG: improvement for non-multiple sampling", J Med Eng Technol. 2005 Sep-Oct;29(5):238-43.
7. Hamilton PS, "A comparison of adaptive and nonadaptive filters for reduction of power line interference in the ECG", IEEE Trans Biomed Eng. 1996 Jan; 43(1):105-9.
8. Sander A, Voss A, Griessbach G, "An optimized filter system for eliminating 50 Hz interference from high resolution ECG", Biomed Tech (Berl). 1995 Apr; 40(4):82-7.
9. Kumaravel N, Senthil A, Sridhar KS, Nithiyanandam N, "Integrating the ECG power-line interference removal methods with rule-based system", Biomed Sci Instrum. 1995; 31:115-20.
10. Wu Y, Yang Y "A new digital filter method for eliminating 50Hz interference from the ECG", Zhongguo Yi Liao Qi Xie Za Zhi. 1999 May; 23(3):145-8.
11. Van Alste JA, Schilder TS, "Removal of baseline wander and power-line interference from the ECG by an efficient FIR filter with a reduced number of taps", IEEE Trans Biomed Eng. 1985 Dec; 32(12):1052-60.
12. Mitov IP., "A method for reduction of power line interference in the ECG", Med Eng Phys. 2004 Dec;26(10):879-87.
13. Ziarani AK, Konrad A, "A nonlinear adaptive method of elimination of power line interference in ECG signals", IEEE Trans Biomed Eng. 2002 Jun;49(6):540-7.
14. Dotsinsky I, Stoyanov T, "Power-line interference cancellation in ECG signals", Biomed Instrum Technol. 2005 Mar-Apr; 39(2):155-62.
15. Ider YZ, Saki MC, Gcer HA, "Removal of power line interference in signal-averaged electrocardiography systems", IEEE Trans Biomed Eng. 1995 Jul;42(7):731-5.
16. Ider YZ, Koymen H, "A new technique for line interference monitoring and reduction in biopotential amplifiers", IEEE Trans Biomed Eng. 1990 Jun; 37(6):624-31.
17. Ferdjallah M, Barr RE, "Frequency-domain digital filtering techniques for the removal of powerline noise with application to the electrocardiogram", Comput Biomed Res. 1990 Oct;23(5):473-89.
18. Li BF, Yin BS, Yu DK, "Fast elimination of 50-Hz noise in PC-based application system", Di Yi Jun Yi Da Xue Xue Bao. 2002 Dec; 22(12):113l-2.
19. Alperin N, Sadeh D, "An improved method for on-line averaging and detecting of ECG waveforms", Comput Biomed Res. 1986 Jun; 19(3):193-202.
20. Pei SC, Tseng CC, "Elimination of AC interference in electrocardiogram using IIR notch filter with transient suppression", IEEE Trans Biomed Eng. 1995 Nov; 42(11):1128-32.
21. Pottala EW, Horton MR, Bailey JJ, "Suppression of powerline interference in the ECG signal using a bilinearly transformed null phase notch filter",J Electrocardiol. 1990; 23 Suppl: 213-4.
22. Lebedeva SV, Lebedev VV, "Digital filter for circuit noise suppression in the electrocardiograph",Med Tekh. 1995 Sep-Oct ;(5):23-5.