Suma M N


Name of Teaching Staff


Dr. Suma M N



Associate Professor


Electronics & Communication Engineering

Email ID

Date of Joining the Institution

11th October 1999

Qualifications with Class/Grade




First class

I rank


Total Experience in Years







Papers Published



  1. Suma M N B Kanmani, “Channel equalisation with an efficient Variable step-size Transform Domain adaptive algorithm” ELIXIR –Networking Journal –Sept 2011
  2. Suma M N , Kiran Sonna, B Kanmani, “ PAPR Reduction using SLM and Companding Technique”,  Special Issue of International Journal of Computer Applications (0975 – 8887) (ICEDSP) 2012
  3. Suma, B kanmani, PAPR REDUCTION WITH ERROR CONTROL CODING IN OFDM,  International Journal of Advances in Engineering & Technology, July 2013. ISSN: 22311963
  4. .Suma M N, B Kanmani,” Coded Wavelet Packet OFDM with Companding for PAPR Reduction, International Journal of Electronics Communication and Computer Engineering Volume 4, Issue 3, ISSN (Online): 2249–071X, ISSN (Print): 2278–4209,JUNE2013
  5. Suma M N, NityaKumari, B Kanmani,” Performance study of Spectrum Estimation and sensing Methods in Cognitive Radios” , International Journal of Current Engineering and Technology ISSN 2277 – 4106(NCWSE 2013),July 2013
  6. Suma M N, Sanjana T, “Comparison of Channel Estimation and Equalisation techniques for OFDM Systems,”(CSIJ) ,Circuits and Systems International journal, vol1, No1, Jan2014
  7. Suma M N, Sanjana T, “ Comparison of NBI suppression methods in OFDM systems”, IJSETR-International Journal of Science, Engineering and Technology, Research vo.3, issue3, march 2014pp470-77
  8. Suma M N, S V Narasimhan , B Kanmani, “Interspersed discrete harmonic wavelet packet transform based OFDM — IHWT OFDM” International Journal of Wavelets, Multiresolution and Information Processing” volume. 12, No. 4 (2014) World Scientific Publishing Company DOI: 10.1142/S0219691314500349 ,pp1450034 -4
  9. Suma M N, S V Narasimhan , B Kanmani,” Orthogonal frequency division multiplexing peak-to averagepower ratio reduction by best tree selection using coded discrete cosine harmonic wavelet packet transform”, IET Communications ,volume 8, issue 11, july 2014 pp-1875-82
  10. Suma M N, S V Narasimhan, B Kanmani, “Analytic discrete cosine harmonic wavelet transform based OFDM system”, Sadhana, Vol. 40, Part 1, February 2015, pp. 173–181._c Indian Academy of Sciences, Springerlink.
  11. Suma M N, S V Narasimhan, B Kanmani , “A New OFDM System Based on Discrete Cosine Harmonic Wavelet Transform (DCHWT) for PSK and QAM”, Wireless Personal Communications, Springer, DOI 10.1007/s11277-014-2110-7, OCT 2014


  1. Suma M N ,  S V Narasimhan, B Kanmani,” The OFDM system based on Discrete Cosine IEEE, 978-1-4673-0816-8/12.  National Communicaions Conference, IIT Kharagpur
  2. Suma M N , Kiran B, Rahul, “PAPR reduction methods in OFDM”, NEWS, 4th Aug, 2012.
  3. Nitya Kumari, Suma M N, “ spectral estimation and Spectral sensing for cognitive Radios”, WiSe, June 27th, 2013, BMSCE.
  4. Nitya Kumari, Suma M N, B Kanmani “ spectral estimation and Spectral sensing for cognitive Radios”, NCWSE, June 5,6, 2013, SDM Dharwad
  5. Bharath Keshavamurthy, Abhay Narasimha, Asif Ahmad A S, Mahesh N, Suma M N,  “Hardware-in-             Loop    simulation of a White-Fi system utilizing the TV White Spaces in India    Enabling cost- effective rural broadband to ensure total Internet adoption “IEEE WECON conference, HP, INDIA
  6. Keshavamurthy, Abhay Narasimha, Asif Ahmad A S, Mahesh N, Suma M N, “Communication System Design for White-Fi (802.11af) “ 10th IEEE Advanced Networks and Telecommunications Systems (ANTS) , Nov 6-9th, 2016, J. N. Tata Auditorium, IISc  Bangalore, India

Papers Presented in Conferences



  1. Suma M N , Rajeshwari Hegde,” I-Q Based FM for Software Defined Radio Using CORDIC algorithm”, 2011 International Conference on Network Communication and Computer (ICNCC 2011), March, New Delhi.
  2. Suma M N,B Kanmani, “Developments in  Orthogonal Frequency Division Multiplexing(OFDM) system-a survey” II International conference –IEEE_AHICI 2011, Nov Nepal,  978-1-4577-1088-9/11
  3. Suma M N , Kiran Sonna, B Kanmani, “ Combined RS Coded, SLM and companding for PAPR reduction in OFDM” International Conference on  Emerging Research in Electronics, Computer Science and Technology  (ICERECT-12) 21-22 December, 2012
  4. Suma M N , Pratheek” Performance Analysis of DPCM & ADPCM” International conference on Electronic Design and Signal Processing)ICEDSP-12, 20-21 Dec 2012, MIT, Manipal.
  5. Niranjan U, Suma M N ,” study of Delta Modulation and its variants” International conference on Electronic Design and Signal Processing)ICEDSP-12, 20-21, MIT, Manipal.
  6. Sanjana T, Suma M N “Impulsive noise cancellation in OFDM system for AWGN and PLC channels”, Second international conference on Emerging research in “computing, information, communication and applications .ERCICA-2014”, 1-2August 2014, NITTE Meenakshi IT.
  7. Suma M N, “ Teaching Wireless communications –active learning”, MITE , 2nd IEEE International Conference on MOOCs, Innovation and Technology in Education, IEEEE conference , 19-20th  Dec 2014, Patiala , Punjab, 978-1-4799-6876-3/14/$31.00_c 2014 IEEE.

PhD Guide? Give field & University



wireless Communication


PhDs / Projects Guided


Projects at Masters level



Books Published / IPRs/ Patents


Professional Memberships


Consultancy Activities

With start ups -Validation of Design

Cell Phone Jammer Inspection for Karnataka Prisons


Best Student paper award in WECON 2016

Grants fetched


VGST  20 Lakhs (Team member ),

TEQIP 53lakhs (Team member )

BMSCE Keysight cofunded lab -RF and wireless Advanced Communications lab-1.25 crore (Coordinator, team member )

Interaction with Professional



Reviewer ,IEEE transaction on IndustrialElectronics