1. Electric Circuits - P. Ramesh Babu , Scitech Publications, 2012 , 978-81-8371-459-4.
2. Electronic devices and circuits - P. Ramesh Babu , Scitech Publications , 2009, 978-81-8371-172-2.
3. Basic Electrical engineering - R.Anandanatarajan and P. Ramesh Babu ,Scitech Publications, 2009, 978-81-8371-189-0.
4. Electric circuits and Electronic devices- P. Ramesh Babu,Scitech Publications,2009,978-81-8371-202-6.
5. Network Analysis-P. Ramesh Babu,Scitech Publications,2008,978-81-8371-104-3.
6. Electrical circuit Analysis,P. Ramesh Babu,Scitech Publications,2006,978-81-8371-078-7.
7. Control Systems Engineering-R.Anandanatarajan and P. Ramesh Babu,Scitech Publications,2005,978-81-8371-360-3.
9. Digital Signal Processing-P. Ramesh Babu,Scitech Publications,2001,978-81-8371-081-7.
1.Recent advances in nano-technology and its applications, Pondicherry Engineering College, 19th Nov.’11 to 2nd Dec’11, Two weeks.
2.Computational Intelligence to power systems Analysis , control and optimization, Pondicherry Engineering College, 6th june’11 to 10th june’11, One week.
3.Linear algebra, wavelets and applications,NIT, Calicut ,29th Nov’10 to 3rd Dec’10 ,One week.
4.Advanced topics in wavelet transforms: theory and applications,IITM, Chennai, 6th to 11th July 2009, One week.
6.Informaion Security, Pondicherry Engineering College, 1st to 12th, June 2009, Two weeks.
7.Semiconductor manufacturing process ,IITM, Chennai 23rd-27th may 2005, One week.
8.Fourier Transform, Wavelet transform and Applications ,IITM, Chennai 13th Dec-24th Dec, 2004 Two weeks.
9.CDMA-2000 An approach to 3G wireless systems ,Pondicherry Engineering College 15th -26th Dec, 2003 Two weeks.
10.Computer control of process, IITM, Chennai 20th -25th May 2002 ,One week.
11.Induction training programme, Pondicherry Engineering College 16th Apr-4th may 2001 ,Three weeks.
12.Unified approach for Industrial and medical Instrumentation ,Kongu Engineering Colleg, 9th Nov 2000-22nd Nov, 2000, Two weeks.
13.Modern tools for intelligent monitoring and control ,Anna University, 16-20 Nov.1998, One Week.
1. S.Anbumalar, P.Ramesh babu,R.Anandanatarajan,” Overlapped chromotograms separation Using Nonnegative matrix factorization” International journal of computer and Electrical Engineering, Vol.3, No.5, Oct 2011.
3. S.Anbumalar, P.Ramesh babu,R.Anandanatarajan,” Chromotograms Separation Using Matrix Decomposition International journal of computer applications, Vol.27, No.3, August 2011.