Dr . N.KUMARAVEL

Kumaravel, N., Senthil,A., Sridhar, K.S., Nithiyanandam, N. (1995),  'Integrating the      ECG powerline interference removal methods with rule-based system',Biomed.Sci.Instrum.,1995, Vol-31,  pp 115-120.

N.Kumaravel and et.al (1998).,'ECG compression and Recognition using complete tree        representation.' Biomed.     Sci. Instrum.,1998, Vol-34,  pp 113-118.

S.Poornachandra and N.Kumaravel, (2005), ‘Hyper-trim shrinkage for denoising of ECG signal’,   Elsevier Journal on Digital Signal Processing, Volume 15, Issue 3, 1 May 2005, PP 317-327

 Poornachandra S and  N. Kumaravel. and, “Subband-Adaptive Shrinkage for Denoising of
 ECG Signals”, EURASIP Journal on Applied Signal Processing Volume 2006 (2006), Article
 ID 81236, 9 pages

Poornachandra S.and, N. Kumaravel  “Statistical Estimation for Hyper Shrinkage”, Journal of Digital Signal Processing, Vol. 17, Issue-2, pp. 485-494, March 2007.

Poornachandra and Kumaravel.N, ‘A novel method for the elimination of power line frequency in ECG signal using hyper shrinkage function’ Elsevier Journal on Digital Signal Processing,  18(2008), PP 116-126

Santhi C and Kumaravel N “Application of Volatility models on Heart variability” Journal of Advanced Research in Computer engineering Vol 3 No 1 pp 115-119 January-June 2009.

Santhi C and Kumaravel N “Heart Rate Variability analtsis” International Journal of Mocro and Nano Electronics, Circuits and Systems Vol 1 No 2 pp 55-60, 2009

Santhi, C and Kumaravel N ‘Nonlinear filters for preprocessing Heart variability signals” International Journal of Computer Science and Network Security, Vol 10 No 8 pp 250-254, August 2010

 Santhi C and Kumaravel N “ Empirical mode decomposition analysis of heart rate variability” International Journal of Computer Science and Information Security, vol 8 No 6 pp 255-258 Septmber 2010

 Santhi C and Kumaravel N”HRV analysis in Different age and pathological Conditiond” Journal of Computer Science Science Publications 2011

Kumaravel,N., Sridhar,K. (1994) , ' Knowledge based Biosignal Processing System  for    diagnosing Heart Disorders ' , International Conference on Robotics, Vision and    Parallel  processing for Industrial automation , Ipoh, Malaysia, pp 602-609.

Poornachandra and N.Kumaravel  (2002), ‘A new Wavelet co-efficient smoothened adaptive   denoising model for biological signal’, ICMBE, 4-7th, Dec 2002, Singapore.

Poornachandra and .N.Kumaravel (2003) , ‘A Wavelet co-efficient smoothened RLS adaptive denoising model for ECG’, NSIP, 8th-11th June 2003, Italy.

 Poornachandra, N.Kumaravel, and K.P.Karthikeyan(2004),”An efficient algorithm for noise   elimination using B-spline in wavelet domain”. BIOSIGNAL 2004, 17th International     EURASIP conference, 23-25th June 2004, Brno, Czech Republic.

Santhi C and Kumaravel N “ Statistical self-similarity of heart rate variability “ Proceedings of International Conference on Signal Processing and Communications (IEEE SPCOM 2004) IISc, Bangalore.

Santhi C and Kumaravel N “ Non-linear analysis of Cardiac Autonomic Nervous Activity using Principal Dynamic fluctuation analysis” Proceedings of International Conference on Signal Processing and Communications(IEEE INDICON 2005) IIT  Chennai.

S.Poornachandra , N.Kumaravel, and et.al, ‘Wave Shrink Using Modified Hyper-Shrinkage Function’ 27th annual International conference of the IEEE –EMBS, September 1-4,   2005, Shanghai

S. Poornachandra ,N. Kumaravel,. and V. Bhavani    ‘A Novel Method for the Elimination of   Power Line Frequency in ECG Signals Using Modified-Hyper Shrinkage’ ,12th International   Conference on Biomedical Engineering 7 – 10 December 2005 Suntec Singapore  International Convention & Exhibition Centre, Singapore

 Shanthi, C  and Kumaravel, N.;. Non-linear Analysis of Cardiac Autonomic Nervous Activity using Principal Dynamic Fluctuation Analysis, INDICON, 2005 Annual IEEE Volume ,    Issue , 11-13 Dec. 2005 Page(s): 208 – 211

 Poornachandra, Dr. N. Kumaravel et al, “An improved analysis on Denoising using B-spline with adaptation” Proc. of International multiconference in computer science and computer engineering, 21st – 24th June, 2004, Las Vegas, Nevada, USA

Santhi C and Kumaravel N  “Time Domain Scale Filtering of Heart Rate Variability” Proceddinds of International Conference on Electronic Design and Signal Processing and Communications (IEEE ICEDSP 2009) MIT, Manipal

N.Kumaravel and et.al(2002).,’Analysis of Profile of Auto antibodies in systemic Lupus  Erithematosis using Data Mining Techniques’, Journal of Indian Rheumatology  Association, Vol.10, supplementary 1, November 2002, ISSN 0971-5045.

 Poornachandra,  N.Kumaravel, and V.Ravichandran(2003), ‘Mapping of DCT and DST based     on   symmetries’, IETE Journal of Research, Vol 49, No1, Jan-Feb,2003 pp 35-42.

 N. Kumaravel and Poornachandra S., “Wavelet based Adaptive Denoising Models for Biological Signals”,Journal of Institution of Engineers, Vol. 86, November 2005

N. Kumaravel and Poornachandra S.  , “Wavelet Thresholding by a-Trim Mean Filter”, Journal of Institute of Engineers, Vol. 87, January 2007.

M. Suchetha and N. Kumaravel1  Empirical Mode Decomposition‑based Subtraction Techniques for 50 Hz Interference Reduction from Electrocardiogram

Poornachandra  and N.Kumaravel  (2003),’ Wavelet co-efficient smoothened LMS Adaptive    denoising   model for ECE’, NCC-2003, 31st Jan-2nd Feb 2003,IIT,Chennai.

Poornachandra  , N.Kumaravel. and K.P.Karthikeyan(2004), ‘Denoising of ECG by µ -trim    thresholding of wavelet coefficients”’ NCC 2004, 31st-2nd, Jan-Feb,2004, IISc, India

 C.Shanthi  and N.Kumaravel, (2004), ‘The Statistical self-similarity of heart-rate variability’    SPCOM -2004, IISC , Bangalore.

N.Kumaravel, S.Suresh, ‘Denoising of ECG Signals Using Wavelet shrinkage’ NCSSS -2006, Feb 24-25, 2006, BAIT, Sathiyamangalam.