Engineering Signal Processing

IJENS-RPG [IJENS Researchers Promotion Group] ID: IJENS-1115-Rao

Name : Dr. E V KRISHNA RAO

Date of Birth : 31.07.1966

Father s Name : E Nancharaiah

Designation : Professor ECE and Dean of Academics

Nationality : Indian

Address : 7-178, T.Krishna Kumari St., T C R Colony,

Vijayawada- 520 007, A.P., INDIA.

Ph: 988*-***-***

Email:*************@*****.**.**

Qualifications

Exam Board/University Year of Specialisation Class

Passed Passing

B.Tech Nagarjuna University 1988 Electronics & Communication First

M.Tech University of Delhi South Campus 1991 First

Microwave Electronics

JNTU

Ph D 2007 ---

Speech Processing (DSP)

Employment record

Total Experience : More than 20 Years

Working as Professor of ECE and Dean of Academics at Andhra Loyola Institute of Engineering

and Technology, Vijayawada from 4th May 2012.

Worked as Professor and Head at Sir C R Reddy College of Enginneering, Eluru from 24th Oct

2011 to 3rd May 2012.

Worked as a Principal at Sri Mittapalli College of Engineering, Guntur,A.P from 4th Sept.

2008 to 24th Sept 2011.

Worked as a Principal at Sri Mittapalli Institute of Technology for Women (SMITW), Guntur

from 1st May 2008 to 3rd Sept. 2008.

Worked as Professor in the Department of ECE at L B R College of Engineering, Mylavaram

from Sept. 2006 to April 2008.

Worked as an Asst. Professor (Reader) in the Department of ECE at V R Siddhartha

Engineering College, Vijayawada from June 1999 to August 2006.

Worked as a lecturer in the Department of ECE at V R Siddhartha Engineering College,

Vijayawada from February 1992 to May 1999.

_* Done the M Tech Project at Space Applications Center, Ahemadabad for 6 months

Guiding PhD Scholars : 7

Publications

No. of International Journals : 8

No. of National Journals : 1

International Book Chapter : 1

No. of International Conferences : 13

No. of National Conferences : 18

International Journals of Engineering & Sciences I JENS www.ijens.org

IJENS-RPG [IJENS Researchers Promotion Group] ID: IJENS-1115-Rao

Research Area : Signal Processing, Communications

a) International Journals

1. E V Krishna Rao, P G Krishna Mohan, P V Subbaiah and N V N Prathyusha, Efficient

Vector Quantization of LSF Parameters, World Scientific Engineering Academy and

Society (WSEAS) Transactions on Systems March 2005, pp. 206-211.

2. E V Krishna Rao, P G Krishna Mohan and P V Subbaiah, Performance Comparison of

The Split Vector Quantization of Speech LSF Parameters Using Variable Length

Codebook, WSEAS Transactions on Acoustics Music Theory and Applications,

January 2005, pp. 17-21.

3. EV Krishna Rao, Dr PG Krishna Mohan and Dr PV Subbaiah, Performance of the Spl it

Vector Quantization of Speech Line Spectral Frequencies, International Journal on

Systemics, Cybernetics and Informatics(IJSCI),Hyderabad, Jan. 2006, pp. 87-90.

4. K. Padma Vasavi, N. Udaya Kumar, Dr. E. V. Krishna Rao, Dr. M. Madhavi Latha

Performance Evaluation of Adaptive Statistical Thresholding in Edge Detection using

GLCM in wavelet Domain under Noisy Conditions, ICGST- GVIP Journal, pp 35-44,

Volume 10, issue 3, August 2010

5. J.Ravindrababu, P.Venumadhav, and Dr.E.V.Krishna Rao Adaptive DS-CDMA Receiver

with code tracking (BPSK) in phase unknown Environment . International Journal of

Technology and engineering System, volume 1, number 1, ISSN: 0976-269X, January -

June 2010.

6. J.Ravindrababu, P.Venumadhav, and Dr.E.V.Krishna Rao PERFORMANCE ANALYSIS

OF COHERENT AND NONCOHERENT MMSE INTERFERENCE SUPPRESSION FOR

DS CDMA International Journal Of Advanced Engineering Sciences And

Technologies (IJAEST) Vol No. 8, Issue No. 2, pp--238 242, ISSN: 2230-7818

7. J.Ravindrababu, Dr.E.V.Krishna Rao, Performance Analysis and Comparison of Linear

Multi-user Detectors in DS-CDMA System has accepted for publication in International

Journal of Electronics and Communication Engineering & Technology (IJECET),

Volume 3 Issue 1 January-June (2012), pp.229-243, Impact Factor 3.593

8. B.Alekya, J.Ravindrababu, D.Swathi, Dr.E.V.Krishna Rao, Performance of Parallel Interference

Cancellation Technique in Multistage Multiuser Detection for DS-CDMA System,

International Journal of Engineering Research and Applications (IJERA), Vol. 2, Issue 3, May-

Jun 2012, pp.1983-1987

b)National Journal

1. J.Ravindrababu, P.Venumadhav, and Dr.E.V.Krishna Rao Low Complexity Multi-user

detection in DS-CDMA Using DFE . i-manager s Journal on Electronics Engineering

(JELE) Vol.1,No.3 pp 10-13, ISSN :2229-7286, March May 2011,

Book Chapter

K. Padma Vasavi, Dr. E. V. Krishna Rao, N. Udaya Kumar, Dr. M. Madhavi Latha,

1.

Combining Multi Scale and Multi Direction Analysis in Edge Detection Using Statistical

Thresholding, book chapter in the research book titled Intelligent Automation and Systems

Engineering,pp.325-328 published by Springer.

c) International Conferences

1. EV Krishna Rao, Dr PG Krishna Mohan and Dr PV Subbaiah, Multi -Channel Filter

International Journals of Engineering & Sciences I JENS www.ijens.org

IJENS-RPG [IJENS Researchers Promotion Group] ID: IJENS-1115-Rao

Bank for Speech Signal Compression Using LPC Parameters, International Conference

on Systemics, Cybernetics and Informatics(ICSCI-2004), Pentagram Research Centre

Pvt. Ltd., Hyderabad, Feb. 2004, pp.411-414.

2. EV Krishna Rao, PG Krishna Mohan, Dr PV Subbaiah and Ms NVN

Prathyusha Efficient Vector Quantization of LSF Parameters, International

Association Science and Technology Development (IASTED) Conference CIIT- 2004 at

US Virgin, USA held on 22-24 Nov.2004.

3. EV Krishna Rao, Dr PG Krishna Mohan and Dr PV Subbaiah, Efficient Split Vector

Quantization of LSF Parameters, International Conference on Bio Medical Electronics and

Telecommunication (BET-04), Andhra University, 9-10 Dec. 2004, pp.260-266.

4. EV Krishna Rao, Dr PG Krishna Mohan and Dr PV Subbaiah, Performance of Split

Vector Quantization of Speech LSF Parameters International Conference on Human

Machine Interfaces (ICHMI-2004), organized by JNN College of Engg, Shimoga held at

IISc, Bangalore, 20-23 Dec. 2004, pp.341-349.

5. G Vijay Kumar, GN Swamy and EV Krishna Rao, Enhancing Secure by Seamless

Roaming Using 802.11I Networks, International Conference on Human Machines

Interface - ICHMI-2004, organized by JNN College of Engg Shimoga held at IISc,

Bangalore, 20-23 Dec. 2004.

6. EV Krishna Rao, Dr PG Krishna Mohan and Dr PV Subbaiah, Performance of the Split

Vector Quantization of Speech Line Spectral Frequencies, International Conference on

Systemics, Cybernetics and Informatics(ICSCI-2005), Pentagram Research Centre Pvt.

Ltd., Hyderabad, 6-9 Jan. 2005, pp.362-365.

7. Ms S Anuradha, Ms M Padmaja and EV Krishna Rao Multicarier DS-CDMA -Review,

International Conference on Systemics, Cybernetics and Informatics(ICSCI-2005),

Pentagram Research Centre, Hyderabad, 6-9 Jan. 2005.

8. M Padmaja & EV Krishna Rao, Harmonic coding of speech signals at 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. M Padmaja, A Jhansi Rani, EV Krishna Rao, Image compression using Nonlinear

Prediction at 2nd International Conference on Advanced Computing and communication

Technologies, ICACCT-2007, APIIT SD India 03-04, Nov, 2007.

10. K. Padma Vasavi, N. Udaya Kumar, Dr. E. V. Krishna Rao, Dr. M. Madhavi Latha Adaptive

Statistical Thresholding in Edge Detection using GLCM in wavelet Domain, International

Conference on Recent Advances in Communication Engineering (RACE-08), Osmania

University, Hyderabad, December 2008

11. K. Padma Vasavi, N. Udaya Kumar, Dr. E. V. Krishna Rao, Dr. M. Madhavi Latha A

Novel Statistical Thresholding In Edge Detection Using Laplacian Pyramid And Directional

Filter Banks, ICSPIE 2010, 20-22 October, 2010, San Francisco, USA.

12. K. Padma Vasavi, Dr.E. V. Krishna Rao, Dr.M. Madhavi Latha and N. Udaya Kumar

A New Bone Reposition Detection Scheme for Periapical Lesion Treatment in

Dentistry, International Conference on Image Processing, Computer Vision, & Pattern

Recognition(IPCV'11:July18-21,2011,USA) pp. 258-263.

13. J Ravindrababu, P Venumadhav, Dr E V Krrishna Rao, BER Performance of Multi -User

MC-DS-CDMA Using Spreading Codes in fading Channels,IEEE International Conference

on Computational Intelligence and Computing Research (IEEE ICCIC) Kanyakumari,

Dec 15-18,2011

d) National Conferences

1. Dr. P G Krishna Mohan, E V Krishna Rao, Dr. P V Subbaiah, The Present and Future

Trends in Multimedia Signal Processing, FUTURISTIC Approach for Communication

Technologies (FACT-2K) Organized by Andhra University, Visakhapatnam on 25th and

26th February 2000, pp. 135-139.

International Journals of Engineering & Sciences I JENS www.ijens.org

IJENS-RPG [IJENS Researchers Promotion Group] ID: IJENS-1115-Rao

2. E V Krishna Rao, Dr. P V Subbaiah, Dr. P G Krishna Mohan, 'Audiovisual Objects for

Multimedia Applications', IETE Zonal Seminar on Information Technology and E -

Commerce Organized by IETE Rajasthan Local Center on 22nd April 2000, pp. 28-30.

3. E V Krishna Rao, Dr. P V Subbaiah, Dr. P G Krishna Mohan, E-Commerce Through

Internet, IETE Zonal Seminar on Role of E-Commerce in Accelerating Societal

Transformation (RECAST) scheduled by IETE Visakhapatnam Local Center on 22-23rd

Dec,2000.

4. E V Krishna Rao, Dr. P V Subbaiah, Dr. P G Krishna Mohan, Digital Signatures, IETE

Zonal Seminar on Role of E-Commerce in Accelerating Societal Transformation

(RECAST) scheduled by IETE Visakhapatnam Local Center on 22-23rd Dec,2000.

5. E V Krishna Rao, Dr. P V Subbaiah, Dr. P G Krishna Mohan, LPC Speech Coding -

Survey, National Level Conference on Signals and Systems and Security (NCSSS)

organised by PSG College of Technology, Coimbatore on 1-2 March, 2002.

6. E V Krishna Rao, P G Krishna Mohan and P V Subbaiah, Performance Comparison of

The Raw-Hit Split Vector Quantization of Speech LSF Parameters, National Conference

on Signal Processing and Communications (SPCOM-2005), SNIST, Hyderabad, 5-6 Dec

2005, pp.72-76.

7. M Padmaja, EV Krishna Rao, A Jhansi Rani, Performance of LSE Algorithm in Pilot

Assisted OFDM Channel Estimation at National Conference on Advanced Communication

Technologies organized by V R Siddhartha Engg. College, Vijayawada on 29th Feb, 2008

8. A Jhansi Rani, M Padmaja, EV Krishna Rao, Design and implementation of Multi-drop

system at National Conference on Advanced Communication Technologies organized by

V R Siddhartha Engg. College, Vijayawada on 29th Feb, 2008

9. N Uday Kumar, K Padmavasavi E V Krishna Rao, M Madhavilatha An Overview on Image

Compression using Wavelet Transforms at National Symposium on Advanced

Communication Technologies organized by V R Siddhartha Engg. College, Vijayawada on

30th Jan, 2009

10. J Ravindra Babu, EV Krishna Rao, A Jhansi Rani, M Padmaja Performance Analysis of

Adaptive Linear Multiuser Detection in CDMA Systems at National Symposium on

Advanced Communication Technologies organized by V R Siddhartha Engg. College,

Vijayawada on 30th Jan, 2009

11. N. Udaya Kumar, K. Padma Vasavi, Dr.E. V. Krishna Rao, Dr.M. Madhavi Latha An

Overview of Image Compression, National Symposium on Advanced Communications and

Technology (NSACT-09), February 2009

12. J.Ravindrababu, P.Venumadhav and Dr.E.V.Krishna Rao Implementation of Call

Processing Using DS-CDMA National conference on Advances in Recent Trends in

communication and Networks (ARTCON 2010), January 15-16,2010,Organized by

Department of Electronics & Telecommunication Anna saheb dange college of engineering

and technology,Ashta.

13. J.Ravindrababu, P.Venumadhav and Dr.E.V.Krishna Rao Evaluation of performance in

Wide Band CDMA National conference on Emerging Trends in Electronics &

communication Feb 6th 2010, Jointly organized by the Department of Electronics &

communication Engineering and,Electronics & instrumentation Engineering, St.Ann s

college of engineering & technology, Chirala, Andhra Pradesh.

14. J.Ravindrababu, P.Venumadhav, and Dr.E.V.Krishna Rao PERFORMANCE OF

MULTIUSER DETECTION IN DS- CDMA FOR AN ULTRA-WIDE-BAND National

conference on Emerging Trends in Electronics Engineering and Computing E3C 2010, 9th &

10th February,2010. Technically Co-sponsored by Computer Society of India (CSI)

& IETE, Organized by Department of Computer Science & Engineering and electronics

Engineering, JD College of Engineering, Nagpur (MS).

15. J.Ravindrababu, P.Venumadhav, and Dr.E.V.Krishna Rao Evaluate the performance of

Adaptive DS-CDMA Receiver for Multiuser Detection National conference on Signal

Processing and Communication Systems ( NCSPCS -2010), February 25th and 26th,2010,

International Journals of Engineering & Sciences I JENS www.ijens.org

IJENS-RPG [IJENS Researchers Promotion Group] ID: IJENS-1115-Rao

Organised by Department of Electronics & communication Engineering, R.V.R & J.C.

College of Engineering, Chandramoulipuram, Chowdavaram, Guntur.

16. J.Ravindrababu, P.Venumadhav, and Dr.E.V.Krishna Rao Performance Evaluation of Multi-

Carrier DS-CDMA Systems DRDO Sponsored National Level conference on Wireless

Technologies for Urban Security ( NCWTUS -2010), April 9th and 10th,2010, Organized by

Department of Computer Science & Engineering, Sri Venkateswara college of engineering

and technology, Chittoor.

17. J.Ravindrababu, P.Venumadhav, and Dr.E.V.Krishna Rao Estimating the channel impulse

response, Activity threshold detection using LMS Algorithm in DS-CDMA National

conference on Signals, Systems and Communication ( NCSSC -2011), April 29th, 2011,

Organized by Department of Electronics & communication Engineering, SKR Engineering

College, Agarmel, Poonamallee, Chennai.

18. J.Ravindrababu, P.Venumadhav, and Dr.E.V.Krishna Rao BER Performance of BPSK and

QAM Techniques for Multiuser Detection in DS-CDMA using PDA Algorithm. National

conference on Signal processing, Communications and VLSI Design ( NCSCV -2011), May

6th and 7th, 2011, Organized by Department of Electronics & communication Engineering,

Anna University of Technology, Coimbatore, IEEE Madras Section.

Conferences, Short term courses Participated

1. AICTE Sponsored Induction Training Programme in Engineering during 18th May to

7th June, 1999 (3 Weeks) ogranised by Academic Staff College, Pondicherry.

2. Zonal Seminar on Convergence of Computers and Communication for Information

Revolution on 9th and 10th May, 1998 organized by IETE Sub-Centre, Mysore.

3. National Workshop on Object-Oriented Computing on 22nd and 23rd February, 1995

organized by Siddhartha Academy of General and Technical Education,Vijayawada.

4. ISTE-AICTE sponsored Summer School on Wavelets and Applications in Digital

Signal Processing during 16th to 27th July 2001 at Calicut REC,Calicut(Kozhikode).

5. ISTE-AICTE sponsored Winter School on Signal Compression and Applications

during 6th to 17th January 2003 at NIT, Calicut(Kozhikode).

6. National Workshop on Image and Signal Processing, on 26-28 February, 2006

organized by IIT Madras.

7. Winter school on Speech and Audio Coding during 10th -13th Jan. 2007 at Indian Institute

of Science (IISc), Bangalore.

Membership of academic body and Professional Societies

MISTE, FIETE, MIE

Other Activities held

A Guest Lecture was delivered on Speech Coding at IETE Vijayawada Center on 25th

March 2007.

A Expert Lecture was delivered on Adaptive Modulation Techniques at National Level

Workshop on Adaptive Signal Processing and Applications held on 27-28th October,

2007.

Coordinator for National Level Workshop on Adaptive Signal Processing and

Applications held on 27-28th October, 2007 at L B R College of Engineering, Mylavaram.

Coordinator of IETE Student Forum at LBRCE

Faculty Advisor of Departmental Student Association at VRSEC

In-charge of Time Tables at VRSEC

International Journals of Engineering & Sciences I JENS www.ijens.org

Contact this candidate