Name of Faculty /
M Padmaja
Designation / Assistant Professor
Email /
Contact Number / 0866-2582333 , Ext:402
Date of Joining the Institution / 23-09-1996
Qualification with Class/ Grade / UG:B.Tech PG:M.S. PhD: Persuing
Research Areas/Specialization / Signal Processing and Wireless Communications
Total Experience in Years / Teaching: 18yrs Industry:3yrs Research
Papers Published / National : 1 International : 18
Papers Presented in Conferences / National :4 International : 9
PHD Guide? Give field & University / Field University
PhDs/ Projects Guided / PhDs -- Projects at Masters level-12
Subjects taught at Under
Graduate Level / Electronic Devices and Circuits
Electronic Circuit Design and Analysis
Signals and Systems
Probability and Random Variables
Microprocessors and Interfacing
Digital Communications
Digital Signal Processing
Electronic Measurements and Instrumentation
Mobile and Cellular Communications
Satellite and Optical communications
Subjects taught at Post
Graduate Level / Advanced Digital Communications
Probability and Random Processes
Coding Theory
Microwave and Satellite Communications
Adhoc Networks
Wireless Sensor Networks
Books Published/ IPRs/ Patents / -
Professional Memberships / MISTE, FIETE, MIE(I), MBMESI, MSEMCEI.
Consultancy Activities / Co-principal Investigatorof NRSC project “Development of Image Processing Methods for assessing content of Trees outside Forests using IRS High Resolution Satellite Images” during 2012-14, a grant of Rs 10.10 lakhs
Awards / Best Teacher Award received from Vice Chancellor, JNTU Kakinada for 2012-2013on the occasion of JNTUK foundation day, 21.8.2012.
Grants fetched / AICTE sponsored Rs 2,00,000/- for “Staff Development Program” on “Signal Processing and Wireless Communications” during 13th to 25th July, 2009.
Interaction with Professional Institutions / Vice Chairman, IETE VJA Centre

International Journals

  1. M.Padmaja, Dr. P. Satyanarayana, K. Prasuna,G.Naveen Kumar, “Performance Analysis of Balanced and Distance Power Adaptation Algorithms for Wireless Image Transmission”, International Journal of Advanced Research in Computer Engineering & Technology (IJARCET) Volume 1, Issue 7, pp.182-187, Sept. 2012. ISSN: 2278 – 1323.
  2. M.Padmaja, Dr. P. Satyanarayana, K. Prasuna,G.Naveen Kumar, “Statistical Performance Analysis of Cropped Wireless Image Transmission Using Multistep Distance Power Adaptation Algorithm and Convolution Code Rate - 2/3”, International Journal of Advanced Research in Computer Science and Electronics Engineering (IJARCSEE) Volume 1, Issue 7, pp.164-167, Sept. 2012. ISSN: 2277 – 9043.
  3. M. Padmaja, Dr. P. Satyanarayana, K. Prasuna, “BER Analysis of Minimum and Maximum PowerAdaptation Methods Using Haar Wavelet ImageTransmission Using BPSK Modulation”, International Journal of Advances in Engineering & Technology (IJAET), Vol. 4, Issue 2, pp. 524-532,Sept. 2012.ISSN: 2231-1963
  4. M. Padmaja, Dr. P. Satyanarayana, K. Prasuna, “Transmission of Images with Distance Based Power Adaptation Algorithm over Wireless Channels using Binary Phase Shift Keying Modulation”, International Journal of Advanced Research in Electronics and Communication Engineering (IJARECE) Volume 1, Issue 3, pp.97-103, Sept. 2012. ISSN: 2278 – 909X..
  5. M.Padmaja, Dr. P. Satyanarayana, K. Prasuna,G.Naveen Kumar, “Minimum and maximum Power Adaptation Methods using Haar Wavelet for Image Transmission using QPSK Modulation”, International Journal of Science, Engineering and Technology Research (IJSETR) Volume 1, Issue 2, pp.10-15, August 2012. ISSN: 2278-7798
  6. M.Padmaja, P Satyanarayana, K.Prasuna“Image Transmission using Maximum Power Control Method with Haar Wavelet over Wireless Channel”International Journal of Image, Graphics and Signal Processing (IJIGSP), June 2012. (accepted for publication)
  7. M.Padmaja, P Satyanarayana, K.Prasuna, “Performance Analysis of RMSE with Different Image Formats Transmission using Unilevel HaarWavelet Based on Max-Min Power Control”, International Journal of Engineering Sciences and Emerging Technologies,(IJESET), Volume 2, Issue 2, pp.30-36, June 2012.ISSN: 2231 – 6604.
  8. M. Padmaja, K. Prasuna, “A Novel Analysis Of Power Allocation In Wireless Image Transmission With DPSK Over Fading Channels Using Quasi Static Channel Model”,

International Journal of Computer Science & Emerging Technologies (IJCSET), Vol-3 No 2 April, 2012, pp. 55-59, E-ISSN: 2044-6004.

  1. M Padmaja, P Satyanarayana, K Prasuna “Power Control Method for Image Transmission using Various Modulation Techniques” , International Journal of Wireless Networks and Communications (IJWNC), Volume 1, Number 2 (2009), pp.103- 110
  2. M.Padmaja, K.Prasuna ,”Optimized RMSE Power Allocation for Wireless Image transmission Using binary DPSK Over Rayleigh Fading Channel”, International Journal of Electronics and Computer Science Engineering (IJECSE), Volume1,Number 2 , pp.572-577, 2011. ISSN-2277-1956/V1N2-572-577
  3. M.Padmaja, K.Prasuna, “Wavelet Based Power Allocation For Wireless Image Transmission”, International Journal of Advanced Engineering and Applied Research(IJAEST), Volume No 12, Issue No 1
  4. M.Padmaja, K.Prasuna ,”Statistical Analysis of 2-D signals using Power allocation over wireless channels”, ELSEVIER, Sciverse Science Direct Procedia Engineering 30 (2012) 922 – 929
  5. K.Prasuna, M. Padmaja“Statistical Performance Analysis of Unilevel Wavelet Based Power Allocation for Wireless Image Transmission using Lab View”, International Journal of Engineering Research and Applications (IJERA), Vol. 2, Issue 1,pp.471-475,Jan-Feb 2012.ISSN: 2248-9622
  6. M.Padmaja, K.Prasuna, “Unilevel Wavelet based Power Allocation for Wireless Image Transmission”, International Journal of Electronics & Communication Technology (IJECT), Vol. 2, Issue 3, pp.25-28, Sept. 2011.ISSN : 2230-7109(Online) | ISSN : 2230-9543(Print).
  7. M Padmaja, M Kondaiah, K Sri Rama Krishna, “Error Resilient Image Transmission overWireless Fading Channels”, International Journal of Engineering Science and Technology (IJEST) Vol. 2(5),pp. 1242-1249, 2010.
  8. M Padmaja, P Satyanarayana, K Prasuna “Performance Evaluation of Power Allocation Methods for Image Transmission over Wireless Channels” Canadian Journal on Electrical & Electronics Engineering (CJEEE) Vol. 1, No. 1, pp.6-9, February 2010
  9. M Padmaja P Satyanarayana & K.Prasuna“Dynamic Power Allocation For Transmission of 2-D Signals Over Wireless Channels”, International Journal of Computer Science & Communication (IJCSC) Vol. 1, No. 1, pp. 239-243, January-June 2010.
  10. M Padmaja P Satyanarayana & K.Prasuna“Error Resilient Image Transmission overWireless Fading Channels”, International Journal of Electronics Engineering (IJEE) . Accepted for publication, Jan 2010.

International Conferences

  1. M.Padmaja, P Satyanarayana, K.Prasuna “Minimum and maximum Power Control Methods using Haar Wavelet for Image Transmission using Various Modulation Techniques”, International Conference on Computer Vision and Image Processing ICCVIP\'12, Amsterdam-2 July 2012 (accepted for publication)
  2. M Padmaja P Satyanarayana & K.Prasuna“Performance analysis of Power Allocation for Image Transmission over Wireless Channels by Minimizing the Gap-to-Capacity”, International Conference on Signal and Image Processing (ICSIP-2010) organized by World Academy of Science, Engineering and Technology at Singapore.(Accepted for publication)
  3. J.Sushma, M.Padmaja “Text Detection in Color Images”, International
    Conference on Intelligent Agent & Multi-Agent Systems 2009 IAMA-09 22 - 24 July 2009 in Chennai, India.
  4. M Padmaja, K.Prasuna & G.jayanthi, “Adaptive Power Allocation for transmission of images over wireless channels”, International Conference on Computer and Network Technology (ICCNT 2009) 27 - 29, June 2009, Chennai, India. Accepted for publication.
  5. M Padmaja, K.Prasuna, G.jayanthi“Performance Evaluation of Image Compression Methods Using Various Real and Complex Transform Techniques”, International Conference on Emerging & Futuristic System and Technologies,ICE-FST-09 organized at Laxmi Devi Institute of Engineering & Technology, Alwar on 9th, 10th & 11th April 2009.
  6. M Padmaja & Syed Shameem, “Secure Image Transmission over Wireless Channels”, International Conference on Computational Intelligence and Multimedia Applications – 2007 (ICCIMA’07) (December 13-15, 2007) Mepco Schlenk Engineering College, Sivakasi, Tamilnadu, India Proceedings to be published by IEEE CS Press.
  7. M Padmaja, A Jhansi Rani & EV Krishna Rao, “Image compression using Nonlinear Prediction”, 2nd International Conference on Advanced Computing and communication Technologies, ICACCT-2007, APIIT SD India 03-04, Nov, 2007
  8. M Padmaja & EV Krishna Rao, “Harmonic coding of speech signals”, International Conference on Systematics, Cybernetics and Informatics, ICSCI- 2007, organized by Pentagram Research Center, Hyderabad, Jan 3-7, 2007.Awarded Best paper in the session.
  9. S Anuradha, M Padmaja & EV Krishna Rao, “Multi-Carrier DS-CDMA-Review”, InternationalConference on Systematics, Cybernetics and Informatics, ICSCI- 2005, organized by Pentagram Research Center, Hyderabad, Jan 6-9, 2005.

National Journals

  1. Dr MC Chandramouli & M Padmaja, Quality in Technical Education: A Critical Analysis of the Governing Factors in The Indian Journal of Technical Education, Special Issue on Quality Assurance in technical Education published by ISTE April-June 2003.

National Conferences

  1. M Padmaja & EV Krishna Rao, “Audio Visual Speech Recognition using HMM model” at South Zonal Seminar on Bio-InformaticsOrganized by IETE Vijayawada Center during 25-26 March 2006.
  2. M Padmaja & CSS Anupama, “Image Watermarking-Medical Applications”, National Conference on Emerging Trends in Biomedical Instrumentation, BIOMED-2005, organized by the BIOMED Group of Birla Institute of Technology, Mesra, Ranchi, April 29-30, 2005.
  3. CSS Anupama & M Padmaja, “Non-Invasive Optical Techniques for Blood Glucose Monitoring”, National Conference on Biomedical Engineering, NCBME 2004 organized by GITAM College of Engineering, Visakhapatnam, 23-24 Dec 2004.
  4. Dr MC Chandramouli & M Padmaja, “Optical Burst Switching –An Overview”, XVIII National convention of Electronics & Telecommunication Engineers organized by Institution of Engineers, AP Center, Hyderabad, Sep 24, 2001.

Seminars / Workshops Organized

  1. Organized “Introductory level Matlab Training Programme” for faculty of the College during 23rd – 28th April 2012
  2. Coordinator: AICTE sponsored Staff Development Program on “Signal Processing and Wireless Communications” during 13th to 25th July, 2009.
  3. “National Conference on Advanced Communication Technologies, NCACT-08” at V R SiddharthaEngineeringCollege on 29th Feb, 2008.
  4. Coordinator for South Zonal Seminar on Bio-Informatics Organized by IETEVijayawadaCenter during 25-26 March 2006.
  5. Coordinator for Workshop on Embedded Systems Organized by IETEVijayawadaCenter during Jan 2002.
  6. Coordinator of World Telecommunication Day Celebrations of IETE, Vijayawada, may 17, 2001.
  7. Coordinator of a National Level Student Paper Contest, IETE Vijayawada Local Centre, Jan 28, 2001.
  8. Coordinator of NORAD training program at IETEVijayawadaCenter for the year 2001. It is sponsored / funded by MHRD, Government of India, with assistance from Norwegian Government to train needy urban women in an Entry level programmers Course to generate Computer awareness.

Seminars / WorkshopsAttended

  1. One day workshop onWavelets and its Applicationssponsored by AICTE, organized by V R Siddhartha Engineering College, Vijayawada, AP , 9th Aug 2009.
  2. Short term Course on “Advanced DSP Design Techniques” organized by ECE dept I.I.T., Kharagpur during 1st - 5th June 2009.
  3. Short term Course on “Optical and Wireless Networks” conducted by G.S.SanyalSchool of Telecommunications, I.I.T., Kharagpur during 17th -22nd December, 2007
  4. One day workshop on “Antennas and Developments” conducted at VRSEC, Vijayawada on 7th September 2007
  5. One day Seminar on “Signal processing and its Applications”organized by IETE, Vijayawada on 25th March, 2007.
  6. Two day Workshop on “VLSI Design” organized at Gudlavalleru Engineeringcollege, Gudlavalleru, during 9 – 10 Feb, 2007.
  7. IEEE sponsored 4 day winter school WISSAP on “Speech and Audio Coding” organized by signal processing chapter of IISC, Bangalore during 9-12, Jan 2007.
  8. One day National workshopon“Wireless Communications”organizedby V R Siddhartha Engineering College, Vijayawada, AP during29 – 30 Dec, 2006.
  9. Two day refresher course on“Effective Teaching Methodology”organized by ISTE, AP section in association with V R Siddhartha Engineering College, Vijayawada, AP during 8 – 9 Dec, 2006.
  10. 4 day winter school WISSAP sponsored by IEEE on “Speech and Audio Processing” organized by signal processing chapter of IISC, Bangalore during 4-7, Jan 2006.
  11. One day workshop on “Remote Sensing & Geographic Information System Applications”ISRO, sponsored by Bangaloreon Mar 15, 2004.
  12. Three day workshop on “Micro controllers” organized by Muffakham Jha College of Engineering, Hyderabad, AP, during Nov 2001.
  13. AICTE & ISTE sponsored 2week short-term training program on “Medical Instrumentation and Informatics” Organized by REC, Warangal, AP, during June 2000.
  14. AICTE & ISTE sponsored 2week course on “Microcontrollers and Applications” organized by SIT, Tumkur, Karnataka during Sep 1999 .
  15. Two day workshop on “Emerging Technologies in Software Engineering” organized by CBSI and V R Siddhartha Engineering College, Vijayawada, AP on Sep 4,5, 1998.
  16. One day workshop on “ISO 9000 Quality systems” organized by ISTE Chapter V R Siddhartha Engineering College, Vijayawada, AP on Feb 20, 1997.