Faculty Profile
Karunakar G.
Associate Professor, Electrical Electronics and Communication Engineering, GST , VSP
Education
Ph. D.Email ID
kgodi@gitam.eduEducation
Ph. D.Education
| Degree Name | Institute & College name | Year of Graduation/Award |
|---|---|---|
| Ph.D | ANDHRA UNIVERSITY | 2013 |
| M.Tech | College of Engg. Andhra University | 2003 |
| B.E | SRKR Engineering College | 1996 |
Experience
| Designation | Organization | From Date | To Date |
|---|---|---|---|
| ASSOCIATE LECTURER | MRK POLYTECHNIC | 01-07-1997 | 07-11-2002 |
Preliminary analysis of rain attenuation and frequency scaling methodfor satellite communicationIndian Journal of Physics, Web of science, JUN-2020, 0, 01-08
Novel Technique of Synthesizing and Optimizing Linear Antenna Array having Minimal Side Lobes and Null Control Using Invasive Weed ConceptInternational Journal of Innovative Technology and Exploring Engineering (IJITEE), Scopus, -2019, 8, 708-7010
Four Element Miniaturized Microstrip Antenna Array using Defected Ground Structure for Satellite ApplicationsJournal of Web Engineering, Web of science, -2019, 18, 5014-5019
Frequency Reconfigurable Microstrip Patch Antenna with Proximity FeedInternational Journal of Advanced Science and Technology (IJAST), Scopus, -2019, 127, 277-290
Novel Technique of Synthesizing and Optimizing Linear Antenna Array having Minimal Side Lobes and Null Control Using Invasive Weed ConceptInternational Journal of Innovative Technology and Exploring Engineering (IJITEE), Scopus, -2019, 8, 708-710
Defected Ground Structure Based Two Element Microstrip Antenna Array with Reduced Mutual CouplingInternational Journal of Engineering and Advanced Technology (IJEAT), Scopus, AUG-2019, 8, 484-489
Design and Research of Miniaturized MicroStrip Slot with and without Defected Ground StructureInternational Journal of Recent Technology and Engineering (IJRTE), Scopus, SEP-2019, 8, 392-398
Compact Rhombus Ring Dual Frequency Microstrip Antenna for Wireless ApplicationsInternational Journal of Innovative Technology and Exploring Engineering (IJITEE), Scopus, DEC-2019, 9, 213-216
Compact C shaped MIMO diversity antenna for quad band applications with hexagonal stub for isolation improvementInternational Journal of RF and Microwave Computer aided Engineering, Web of science, SEP-2019, 29, 01-11
Design of Dual Notch UWB MIMO Antenna with Defected Ground Structure.International Journal of Innovative Technology and Exploring Engineering (IJITEE), Scopus, DEC-2019, 9, 318-322
Factors Affecting the Rain Attenuation Using Augmented ITU ModelJour of Adv Research in Dynamical & Control Systems, Scopus, JUN-2019, 11, 1197-1203
Implementation of Miniaturized Microstrip Patch Antenna without Slot and with & without Defected Ground Structure Jour of Adv Research in Dynamical & Control Systems, Scopus, -2018, 10, 1165-1177
Ultra Wideband MIMO Notched Antenna for WLAN and Mobile ApplicaionsInternational Journal of Pure and Mathematics, Scopus, -2018, 118, 929-933
Asymetric Ground Circular Ring Mimo Antenna for UWB ApplicaionsInternational Journal of Pure and Mathematics, Scopus, -2018, 118, 2785-2789
Intelligent Design Strategy and Analysis of Reconfigurable Antennas Over CRN International Journal of Management, Technology & Engineering, Others, -2018, 8, 2172-2176
Compact printed elliptical microstrip patch with defected ground structure (DGS) for wireless applicationsInternational Journal on Communications and Propagation [I.Re.C.A.P], Scopus, -2018, 8, 271-276
Analysis of Microstrip Koch Fractal antennaInternational Journal of Engineering & Science Research [IJESR], Others, -2016, 7, 73-78
Analysis Of Linear And Planar antenna ArraysInternational Journal of Science Engineering and Advance Technology,IJSEAT, Others, -2015, 3, 151-155
ANALYSIS OF MICROSTRIP TRIANGULAR FRACTAL ANTENNAS FOR WIRELESS APPLICATIONINTERNATIONAL JOURNAL OF INNOVATIVE RESEARCH IN ELECTRICAL, ELECTRONICS, INSTRUMENTATION AND CONTROL ENGINEERING,IJIREEICE , Others, -2014, 2, 2216-2219
ADMITTANCE CHARACTERISTICS OF RECTANGULAR WAVEGUIDE COUPLED ON THE EFFECT OF WAVEGUIDE DIMENSIONS IN COMMON NARROW WALLInternational Journal of Electronics, Communication & Instrumentation Engineering Research and Development (IJECIERD), Others, -2013, 3, 13-21
Flat Top Beams from Helical Antenna for Radar ApplicationsInternational Journal of Computer Information Systems, Others, -2012, 4, 55-61
ANALYSIS OF WAVEGUIDE SLOT COUPLER FOR COUPLING CHARACTERISTICSInternational Journal of Engineering Science and Technology (IJEST), Others, -2011, 3, 6951-6961
Impedance Characteristics of Rectangular Waveguide Coupled through Non Resonant Slot in Common Narrow WallInternational Journal of Advances in Science and Technology [IJEST], Others, -2011, 3, 89-102
slot coupled H plane tee junction analysisIndian Journal of Science and Technology, Indian Society for Education and Environment (iSee), Scopus, -2011, 4, 957-959
| Title of the book | Book / Chapter | Name of the publisher | Subject area | Edition | Page numbers | ISBN | Published year |
|---|---|---|---|---|---|---|---|
| Design and Performance Analysis of Slotted Ground Patch Antenna with Shaped Radiating Stub | Chapters | Springer LNEE | Antennas | 434 | 14-18 | 0 | 2017 |
| Board name | Journal name |
|---|
| Board name | Journal name |
|---|---|
| ICMEET 2015 | SPRINGER LNEE |
| Seminar name | Organized by | Venue | Start date | End date | Title of the paper presented | Role | Co presenter |
|---|---|---|---|---|---|---|---|
| National | Dept. of ECE, GITAM Visakhapatnam | Dept. of ECE, GITAM Visakhapatnam | 24-Mar-2017 | 25-Mar-2017 | Organized | ||
| National | Dept. of Electronics & Communication Engineering, Andhra University, | Dept. of Electronics & Communication Engineering, Andhra University, | 17-Mar-2012 | 18-Mar-2012 | Investigations on the efficiency of Junction Radiators | Participated | Prof. G S N Raju |
| National | Dept. of Electronics & Communication Engineering, GIT, GITAM University | Dept. of Electronics & Communication Engineering, GIT, GITAM University | 09-Jan-2012 | 10-Jan-2012 | Coupling Characteristics of nonstandard Waveguides | Participated | Prof. G S N Raju |
| National | Dept. of Systems Design, Andhra University & The Institution of Engineers (India), Visakhapatnam Local Centre, | Dept. of Systems Design, Andhra University & The Institution of Engineers (India), Visakhapatnam Local Centre, | 21-Dec-2011 | 22-Dec-2011 | Participated | ||
| National | BVC Engineering College at Odalaruvu, Amalapuram | BVC Engineering College at Odalaruvu, Amalapuram | 03-Dec-2011 | 04-Dec-2011 | Coupling Characteristics of nonresonant waveguide slot coupler | Participated | Prof. G S N Raju |
| National | Dept. of Electronics & Communication Engineering, Gurunanak Institute of Technology, Kolkata., | Dept. of Electronics & Communication Engineering, Gurunanak Institute of Technology, Kolkata., | 28-Jul-2011 | 29-Jul-2011 | Coupling Characteristics of a Waveguide Slot Coupler | Participated | Prof. G S N Raju |
| National | Dept. of ECE, RVR & JC College of Engineering, Guntur. | Dept. of ECE, RVR & JC College of Engineering, Guntur. | 20-Feb-2008 | 21-Feb-2008 | Effect of susceptance part of equivalent shunt parameter of a wave guide open slot radiator on coupling | Participated | Prof. G S N Raju |
| National | Dept. of ECE, A.U College of Engg, Andhra university, Visakhapatnam, | Dept. of ECE, A.U College of Engg, Andhra university, Visakhapatnam, | 10-Feb-2007 | 11-Feb-2007 | Current distribution in wire Antennas | Participated | Prof. G S N Raju |
| National | Dept. of Electronics, Cochin university of Science and Technology, at Cochin, Kerala | Dept. of Electronics, Cochin university of Science and Technology, at Cochin, Kerala | 14-Dec-2006 | 16-Dec-2006 | Analysis of slot excited rectangular wave guide | Participated | Prof. G S N Raju |
| National | Dept. of ECE, A.U College of Engg, Andhra university, Visakhapatnam | Dept. of ECE, A.U College of Engg, Andhra university, Visakhapatnam | 08-Dec-2006 | 09-Dec-2006 | Generation of Twin lobes separated by a null using highly tapered distributions | Participated | Prof. G S N Raju |
| National | Dept. of ECE, SRKR Engg. College. Bhimavaram | Dept. of ECE, SRKR Engg. College. Bhimavaram | 24-Jun-2005 | 25-Jun-2005 | Radar signal design using evolutionary algorithm | Participated | P Rajesh Kumar |
| Seminar name | Organized by | Venue | Start date | End date | Title of the paper presented | Role | Co presenter |
|---|---|---|---|---|---|---|---|
| International | Dept. of Electronics and Communication Engineering, KL University, Guntur | Dept. of Electronics and Communication Engineering, KL University, Guntur | 04-Jan-2018 | 05-Jan-2018 | Performance Analysis of Rain Attenuation for 2 GHz and 10 GHz using different models for Satellite Applications | Participated | A Usha |
| International | Saveetha engineering College, Chennai. | Saveetha engineering College, Chennai. | 21-Sep-2017 | 22-Sep-2017 | A Novel Miniaturized Microstrip Antenna with E and F Shape Defected Ground Structure | Participated | D Nataraj |
| International | Society of EMC Engineers (India) | NIMHANS Convention Centre, Bangalore | 08-Dec-2016 | 09-Dec-2016 | Analysis of Rectangular Waveguide Coupled on the Effect of Waveguide Dimensions in Common Narrow Wall | Participated | Prof. GSN Raju |
| International | Dept. of ECE, GITAM Visakhapatnam | Dept. of ECE, GITAM Visakhapatnam | 18-Dec-2015 | 19-Dec-2015 | EDP | ||
| International | Dept. of ECE, GITAM Visakhapatnam | Dept. of ECE, GITAM Visakhapatnam | 18-Dec-2015 | 19-Dec-2015 | Organized | ||
| International | KL University, Guntur | Dept. of Electronics and Communication Engineering, KL University, Guntur | 02-Jan-2015 | 03-Jan-2015 | Analysis of Microstrip Rectangular Carpet shaped Fractal Antenna | Participated | V DINESH |
| International | Dept. of Electronics and Communication Engineering, KL University, Vijayawada | Dept. of Electronics and Communication Engineering, KL University, Vijayawada | 26-Jul-2013 | 27-Jul-2013 | FlatTop Beam Analysis From Helical Antenna | Participated | K Hemanth Kumar |
| International | Society of EMC Engineers (India) | NIMHANS Convention Centre, Bangalore | 25-Nov-2010 | 26-Nov-2010 | characteristics of a slot coupled Junction | Participated | Prof. GSN Raju |
| International | Microwaves, Antenna, propagation and Remote sensing (ICMARS09) | International conference on Microwaves, Antenna, propagation and Remote sensing (ICMARS09) at Jodhpur | 19-Dec-2009 | 21-Dec-2009 | Analysis of Crossed Slot Coupled H Plane Tee Junction for Conductance Characteristics | Participated | Prof. GSN Raju |
| International | Society of EMC Engineers (India) | NIMHANS Convention Centre, Bangalore | 26-Nov-2008 | 27-Nov-2008 | Electromagnetic Energy in Biological Tissues | Participated | Prof. GSN Raju |
| International | North American Radio Science meeting, Fairmont chateau laurier, Ottawa, ON, CANADA | Ottawa, ON, CANADA | 22-Jul-2007 | 27-Jul-2007 | Studies on the Effect of Slot Displacement on Coupling | Participated | Prof. GSN Raju |
| International | Society of EMC Engineers (India) | NIMHANS Convention Centre, Bangalore | 23-Feb-2006 | 24-Feb-2006 | Influence of dipole length on radiation characteristics | Participated | Prof. GSN Raju |
| Title of the thesis | Name of the student | Name of the college / university | Major subject area | Year of admission | Type of admission | Thesis specification |
|---|---|---|---|---|---|---|
| Title need to be filled | P Narayana Rao | Pydah Engineering College, visakhapatnam | Antennas | 2019 | Part time | PhD |
| Title need to be filled | P Darwin | GIET, Rajahmundry | Antennas | 2016 | Part time | PhD |
| Title need to be filled | D Rajitha | Vignan Engineering College, Visakhapatnam | Antennas | 2016 | Part time | PhD |
| Title need to be filled | TVS Apparao | GITAM | Antennas | 2016 | Part time | PhD |
| Title need to be filled | N Sudheer Babu | Tandrapaparaya Engg College, Bobbili | Antennas | 2016 | Part time | PhD |
| Title need to be filled | A Usha | GITAM | GPS | 2015 | Full time | PhD |
| Title need to be filled | M Apparao | St. Marrys Engineering College, Hyderabad | Antennas | 2015 | Part time | PhD |
| Title need to be filled | K Avinash Kumar | Avanthi Engineering College, tagarapuvalasa, Visakhapatnam | Antennas | 2014 | Part time | PhD |
| Title of the thesis | Name of the student | Name of the college / university | Major subject area | Year of admission | Type of admission | Thesis specification |
|---|---|---|---|---|---|---|
| INVESTIGATION AND ANALYSIS ON ULTRA WIDE BAND MIMO ANTENNA FOR WIRELESS APPLICATIONS | J Prasanth Kumar | GIT GITAM deemed to be University | Antennas | 2020 | Part time | PhD |
| Title of the thesis | Name of the student | Name of the college / university | Major subject area | Year of admission | Type of admission | Thesis specification |
|---|---|---|---|---|---|---|
| PERFORMANCE EVALUATION OF DIFFERENT COMPACT PRINTED MICROSTRIP PATCH ANTENNA WITH DEFECTED GROUND STRUCTURE FOR WIRELESS APPLICATION. | D Nataraj | GIT GITAM deemed to be University | Antennas | 2020 | Part time | PhD |
| Title | Type | Organized by | Venue | Start date | End date | Role |
|---|---|---|---|---|---|---|
| Bridge18 | Quality improvement program | ICT Academy | Four Points by Sheraton, Visakhapatnam | 26-Oct-2018 | 26-Oct-2018 | Participated |
| Workshop on Advanced Computing using Matlab | Quality improvement program | Dept. of ECE, GITAM Visakhapatnam | Dept. of ECE, GITAM Visakhapatnam | 25-Feb-2015 | 27-Feb-2015 | Participated |
| Guest lecture on Applications of practical broadband antennas | Quality improvement program | Dept. of ECE, GITAM Visakhapatnam | Dept. of ECE, GITAM Visakhapatnam | 10-Feb-2014 | 10-Feb-2014 | Organized |
| Workshop on Advances in Signal Processing (NWASP13), | Faculty development program | ECE Dept., Andhra University | Andhra University, Visakhapatnam. | 30-Dec-2013 | 31-Dec-2013 | Participated |
| Workshop on Advances in Signal and Image Processing (ASIP2013), | Faculty development program | Dept. of ECE, AITAM Engineering College, Tekkali | Dept. of ECE, AITAM Engineering College, Tekkali | 01-Mar-2013 | 02-Mar-2013 | Participated |
| High Impact Teaching Skills [Mission 10x] | Faculty development program | ISTE and Wipro | GITAM Visakhapatnam | 26-Mar-2012 | 30-Mar-2012 | Participated |
| Workshop on Latest Technologies in Electronic Communications (WOLTEC11) | Faculty development program | Dept. of ECE, MVGR College of Engineering | Dept. of ECE, MVGR College of Engineering, Vizianagaram | 22-Dec-2011 | 23-Dec-2011 | Participated |
| Technology CAD (TCAD) for VLSI Design, [QIP Short term course [Continuing Education Programme] program] | Quality improvement program | IIT Kharagpur | Andhra University, Visakhapatnam. | 31-May-2009 | 06-Jun-2009 | Participated |
| Fundamentals of RF engineering for Modern Wireless Systems | Quality improvement program | IIT Kharagpur | Andhra University, Visakhapatnam. | 25-May-2009 | 31-May-2009 | Participated |
| Workshop on Micro and Nano Systems Embedded system Design using MicroControllers, | Faculty development program | Dept. of ECE, Andhra University, Visakhapatnam. | Andhra University, Visakhapatnam. | 06-Dec-2008 | 07-Dec-2008 | Participated |
| Workshop on Recent Developments in Information and Communications Technologies | Faculty development program | Dept. of ECE, AITAM Engineering College, Tekkali | Dept. of ECE, AITAM Engineering College, Tekkali | 12-Sep-2008 | 13-Sep-2008 | Participated |
| 9.Workshop on Latest technologies in Electronic Communications (WOLTEC08) | Quality improvement program | Dept. of ECE, MVGR College of Engineering, Vizianagaram, | Dept. of ECE, MVGR College of Engineering, Vizianagaram, | 14-Mar-2008 | 15-Mar-2008 | Participated |
| Electromagnetics in telecommunications | Faculty development program | ECE Dept., SRR Eng. College, Khammam. | SRR Eng. College, Khammam. | 27-Dec-2007 | 28-Dec-2007 | Participated |
| 8.Workshop on Electromagnetics (WE07) | Quality improvement program | Dept. of ECE, ANITS Engg. College, Visakhapatnam, | Dept. of ECE, ANITS Engg. College, Visakhapatnam, | 12-Oct-2007 | 13-Oct-2007 | Participated |
| National workshop on Micro wave Electronics ( WOME07) | Quality improvement program | Dept. of ECE, Vishnu Engineering College, Bhimavaram, | Dept. of ECE, Vishnu Engineering College, Bhimavaram, | 21-Jun-2007 | 23-Jun-2007 | Participated |
| Advanced Electromagnetics and Applications(STAEM07) | Faculty development program | ECE Dept., Andhra University | Andhra University, Visakhapatnam. | 18-May-2007 | 21-May-2007 | Participated |
| Workshop on Latest technologies in Electronic Communications (WOLTEC07) | Quality improvement program | Dept. of ECE, MVGR College of Engineering, Vizianagaram, | Dept. of ECE, MVGR College of Engineering, Vizianagaram, | 09-Mar-2007 | 10-Mar-2007 | Participated |
| Instructional design and Delivery | Training of tutors | NITTTR, chennai. | GITAM Visakhapatnam | 23-Jan-2007 | 28-Jan-2007 | Participated |
| Workshop on Advances in Sensors and Applications (WASA) | Quality improvement program | Dept. of EIE, College of Engg. GITAM Visakhapatnam | Dept. of EIE, College of Engg. GITAM Visakhapatnam | 22-Dec-2006 | 23-Dec-2006 | Participated |
| Workshop on Advances VLSI and Embedded Systems (WAVES) | Quality improvement program | Dept. of ECE, ANITS Visakhapatnam | Dept. of ECE, ANITS Visakhapatnam | 02-Sep-2006 | 04-Sep-2006 | Participated |
| Electromagnetic Interference (EMI) Electromagnetic Compatibility (EMC) and Electromagnetic Pulse (EMP) | Quality improvement program | IIT Kharagpur | IIT Kharagpur | 26-Jun-2006 | 07-Jul-2006 | Participated |
| Workshop on Advances in signal processing (WASP) | Quality improvement program | Dept. of EC&EI, GITAM, Visakhapatnam | Dept. of EC&EI, GITAM, Visakhapatnam | 11-Nov-2005 | 12-Nov-2005 | Participated |
| 2.Workshop on Microwave measurements (WOMM) | Quality improvement program | Dept. of ECE. NIT Warangal | NIT Warangal | 10-Aug-2005 | 12-Aug-2005 | Participated |
| Workshop on Latest technologies in Electronic Communications (WOLTEC05) | Training of tutors | Dept. of ECE, MVGR College of Engineering | Dept. of ECE, MVGR College of Engineering, Vizianagaram | 12-Mar-2005 | 13-Mar-2005 | Participated |
| Title | Type | Organized by | Venue | Start date | End date | Role |
|---|
| Organization name | Membership category | Membership type |
|---|---|---|
| Instrument Society of India | Life | Member |
| Society of EMC Engineers | Life | Member |
| Title of the lecture | Name of the college / university | Place | Date |
|---|---|---|---|
| Investigations on waveguide slot Couplers | Ramachandra College of Engineering, ELURU, W.G.Dt | ELURU, W.G.Dt | 22-Feb-2019 |