Dr. Gowari Ramaswamy

Professor

B.Sc (Physics), Madurai Kamraj University

M.Sc (Physics), Madurai Kamraj University

M.Tech&Ph.D(Microwave Electronics), Delhi University

Area of Specialization:

Microwaves, Antennas, EM Theory, Computational Electromagnetics

Completed Sponsored Research Projects:

  • Dr.BS Jassal & R.Gowri, Design & Development of Microwave Components –AICTE Sponsored MODROBS. (15 lakhs), 2010.
  • R.Gowri, Sribidhya Mohanty, Anzar Ahmad, “Scheduling Algorithms for Tactical Mobile Adhoc Network”, Sponsored by Defence Electronics Applications Laboratory(DEAL), DRDO. (9.75 lakhs), 2011, for the period of one year.
  • Dr.BS Jassal & R.Gowri, “Ka band Propagation Studies using GSAT-4” sponsored by SAC, Ahmedabad for the period of 3 years(2010-2013) -13.75 lakhs.
  • Dr.BS Jassal & R.Gowri, “Rain Fade Mitigation for Ka Band Communication Satellites”sponsored by SAC, Ahmedabad for the period of 3 years, (2014-17)-11.98 lakhs.
  • Dr.BS Jassal & R.Gowri,”Investigation of channel equalization and diversity combining scheme for up surguing digital troposcatter communication system” sponsored by DRDO, for the period of 2 years (2015-17)- 18.97 Lakhs

Research & Publication:

  • BS Jassal, Anurag Vidyarthi, R Gowri, Ashish K Shukla, “Modeling of rain drop size distribution for a Tropical hot Semi-arid Site in India”, Indian Journal of Radio & SpacePhysics, Vol.40, December2011, pp 330-339.
  • Anurag Vidyarthi, BS Jassal, R.Gowri, Ashish K Shukla, “Regional variability of rain drop size distribution in India”,Progress in Electromgnetic Research Letters, Vol 34, 123-135,2012.
  • Manoj Kumar, R.Gowri,” Low Pass Filter using Coplanar Waveguide at 2.4 GHz”Journal of Communication and Information Technology, Vol 1, Issue III, 2011.
  • Manoj Kumar, R.Gowri, “Modelling and Analysis of Edge coupled CPW discontinuities”, Journal of Basic Applied Engineering Research, 2015.
  • Ahmad Anzar, Gupta S.C., Gowri.R“ASSR Fair Load Distribution Using Efficiency Division Factor with Greedy Booster Approach for MANET,” Information and Communication Technologies: International Conference,ICTvol.101, pp.641-646, 2010  (Indexed in Springer book)
  • Anzar Ahmad ,S.C Gupta, R.Gowri “A Cluster Head Gateway Approach For Deciding The Cluster Head In Mobile Ad hoc Network, \"International Conference on commputer Networks and Security\" Singapore ICCNS 2010 ,vol.72,pp.134-136, Dec 2011 (Indexed in Scopus, Compendex, Thomson Reuters)
  • Ahmad Anzar, Gupta S.C,R.Gowri “A Mechanism for Booster Approach in Mobile Ad Hoc Network, “ International Journal of Scientific and Engineering research, (IJSER)Vol. 2, pp.63-66, June 2011.
  • Anzar Ahmad, S.C Gupta ,R.Gowri, R.C Joshi,”A Novel Routing Protocol Based on Efficiency Division Factor” Int. Journal of Scientific and Engineering Research, vol. no. 6, issue.8 , August 2015. (Indexed in DBLP,EBSCO,Copernicus) IF 3.2)
  • Ahmad Anzar, Gupta S.C , Gowri.R, “A Simulation Study for Performance comparison of MAC Layer in  flat and hierarchical network  in MANET” International Journal of Engineering Research and Applications (IJERA) ISSN: 2248-9622, Vol. 2, Issue4,pp.329-333,June-2012. (Indexed in COPERNICUS, EBSCO
  • Ahmad Anzar , Gupta S.C , Gowri.R,” Simulation Study For Performance comparison in HierarchicalNetwork With CHG Approach in MANET” International Journal of Computer Engineering Science ( IJCES) ISSN : 2250:3439, Vol. 2, Issue 7, July 2012.
  • Ahmad Anzar , Gupta S.C, R.Gowri “Clustering and A CHG Approach in MANET” international Journal of Engineering Research and Applications (IJERA), ISSN: 2248- 9622 Vol. 2, Issue 5, pp.210-213, Oct 2012. (Indexed in COPERNICUS, EBSCO )
  • Ahmad Anzar , Gupta S.C, Gowri.R,“ Hierarchical Adhoc on demand DistanceVectror (HAODV) Routing protocol for clustering using efficiency division factor”accepted in International Journal "Ciência eTécnica Vitivinícola", ISSN:0254:0223,2014
    (Indexed in SCI Thomson Reuter) I.F 0.479
  • AhmadAnzar d, Joshi R,C , Gupta S.C.,R.Gowri , “ HAODV Routing protocol for clustering using efficiency division factor” Grenze International Journal of Computer Theory and Engineering (GIJCTE),Vol.2,Issue1,pp.56-61,Oct-2015.
  • Ahmad Anzar, R.C Joshi, Gowri.R,“ A smart Booster Approach in wireless Adhoc Network”accepted in International Journal "Ciência eTécnica Vitivinícola",ISSN: 0254 0223, Jan 2016. (Indexed in SCI Thomson Reuter I.F 0.479 )
  • .Sharma, A., Gowri, R., Chowdary, V., Sharma, A., Jately, V,Maximum Likelihood Direction of Arrival Estimation using Chicken Swarm Optimization Algorithm,International Journal of Mathematical, Engineering and Management Sciences, 2021, 6(2), pp. 621–635

International Conferences:

  • Anzar Ahmad, S.C Gupta, R. Gowri, ” ASSR Fair Load Distribution Using Efficiency Division Factor with Greedy Booster Approach for MANET” International Conference on Advances in Information and Communication Technologies ICT 2010, Kochi, Kerala(India) Vol.101, 2010, pp 641-646 , Print ISBN 978- 3-642-15765-3
  • Anzar Ahmad, S.C Gupta, R.Gowri, “Simulation Study for Performance Comparison of Routing Protocols in Mobile Ad hoc Network” International Scholarly and Scientific Research & Innovation 4(10) 2010 (WASET), Singapore , Vol.4 pp.592-594, 2010
  • Manoj Kumar, Sumit Tripathi, Anurag Vidyarthi, Sribidhya Mohanty, R Gowri “Various PSK Modulator scheme for wireless communication” 2nd IEEE international conference ‘ICCCT-2011’ Allahabad, India. (IEEE explore & SCOPUS)
  • R Gowri, Sribidhya Mohanty, Anurag Vidyarthi, Sumit Tripathi, “Characterization of Various Coplanar Waveguide Discontinuities” 2011-IEEE International Conference‘ICMTCE2011’, Beijing, China, pp. 140-144 (IEEE explore & SCOPUS)
  • R Gowri, Sribidhya Mohanty, Anurag Vidyarthi, “Miniaturized Wilkinson Power Divider with Harmonic Suppression”, 2011- IEEE Applied Electromagnetics Conference (AEMC- 2011), Kolkata, India. (IEEE explore)
  • Anurag Vidyarthi, BS Jassal, R Gowri, “Modeling of Rain Drop-Size Distribution for Indian Region”, 2011-IEEE International Conference ‘ICMTCE2011’, Beijing, China, pp. 350-353.(IEEE explore)
  • Anurag Vidyarthi, BS Jassal, R Gowri, A. K. Shukla, “Comparison between Empirical Lognormal and Gamma Rain Drop-Size Distribution Model for Indian Region”, Asia PacificMicrowave Conference (APMC 2011), Melbourne, Australia. (IEEE explore)
  • Anurag Vidyarthi, BS Jassal, R Gowri, “Empirical Rain Drop Size Distribution Model using Lognormal Distribution” International Conference on Recent Trends in Engineering,Technology & Management, 2011, Jhansi, India, pp. 466-470
  • Anurag Vidyarthi, Sribidhya Mohanty, R Gowri, BS Jassal, “Frequency Agile Microstrip Band Pass Filter Loaded with IMPATT Diode” International Conference on Recent Trendsin Engineering, Technology & Management, 2011, Jhansi, India, pp. 462-465.
  • Sribidhya Mohanty, R Gowri, Anurag Vidyarthi, “Analysis of Various Coplanar Waveguide Discontinuities” International Conference on Recent Trends in Engineering, Technology &Management, 2011, Jhansi, India, pp. 471-476.
  • Habiba Irshad, R.Gowri,” Design of Passive Integrated antenna at 5.2 GHz”, Proceedings of IEEE sponsored international conference”SPIN-2015”, Feb,2015. (IEEE explore)
  • Swatigarg, R.Gowri, “Circularly Polarized antenna for L-band applications” Proceedings of IEEE sponsored International conference on Intelligence and Communication Technologies”,Feb, 2015. (IEEE explore)
  • Swatigarg, R.Gowri, “High performance microstrip antenna array for MANET”, Proceedings of IEEE sponsored International conference on Computing, Communication and Automation. (ICCCA 2015). (IEEE explore)
  • Anurag Vidyarthi, Swati Garg, BS Jassal ,R.Gowri, “ Rain Fade Mitigation using Linear Prediction Technique in Wireless Communication” Proceedings of IEEE sponsored International conference on Computing, Communication and Automation. (ICCCA 2015). (IEEE explore)
  • Anurag Vidyarthi, Swati Garg, BS Jassal ,R.Gowri, “Long Term Variability in Rain Attenuation Staistics over Indian Region” Proceedings of IEEE sponsored International conference on Advances in Computing & Communication Engg (ICACCE 2015). (IEEE explore)
  • Habiba Irshad, R.Gowri,” Design of Active antenna at 5.2 GHz”, Proceedings of IEEE sponsored international conference”SPIN-2015”, Feb,2015. (IEEE explore)
  • Antra Narang, R.Gowri, “Circularly Polarized antenna for S-band applications” Proceedings of IEEE sponsored International conference on Intelligence and Communication Technologies”,Feb, 2015. (IEEE explore)
  • Abhinav panwar, R.Gowri , “Analysis of 4x4 patch antenna array”, Proceedings of IEEE sponsored International conference on Computing, Communication and Automation. (ICCCA 2015). (IEEE explore)
  • Anurag Vidyarthi, Swati Garg, BS Jassal ,R.Gowri, “Long Term Variability in Rain Attenuation Staistics over Indian Region” Proceedings of IEEE sponsored International conference on Advances in Computing & Communication Engg (ICACCE 2015). (IEEE explore)
  • Manoj kumar, R.Gowri, “ Edge Coupled CPW structures and CPW filters-perspective”, Proceedings of International Conference on “VLSI Communication and Networks(VCAN 2015).
  • Manoj Kumar, R.Gowri, “Analysis & Characterization of edge coupled coplanar waveguide GAP discontinuity” proceedings of CICT 2016. (IEEE explore)
  • Apurva Garg, Akansha Sharma, Dr R. Gowri, Dr V.P. Dubey, “Design of Beem steered weighted array with side lobe cancellation” Proceedings of IEEE sponsored international conference,Signal Processing & Intelligent Networks(SPIN-2017).
  • Abhinav Sharma, Sanjay Mathur, R. Gowri, Adaptive Beamforming for Linear Antenna Arrays using Gravitational Search Algorithm, International Conference on Intelligent Communication, Control and Devices (ICICCD), pp. 1159-1169, 2018, Springer, UPES, Dehradun. [Scopus]
  • R. Gowri, Abhinav Sharma, Sanjay Mathur, Performance Estimation of Adaptive Beamforming Algorithms in Smart Antennas, International Conference on Intelligent Communication, Control and Devices (ICICCD), pp. 1101-1109, 2018, Springer, UPES, Dehradun. [Scopus]
  • Abhinav Sharma, Mohammad Salauddin, R. Gowri, Comparative Analysis of Adaptive Beamforming Algorithms for Wireless Communication, International Conference on Emerging Developments in Engineering & Technology (ICEDET), organized by Shivalik College of Engineering, Dehradun, 2017.
  • Satish Kumar, Snehal Raj, Prashasti Sharma, Abhinav Sharma, R Gowri, Design of Weighted Circular Array for 5G Applications with fixed beam forming, International Conference on Signal Processing and Integrated Networks (SPIN), pp. 940-943, 2018,co-sponsored by IEEE UP Section, Amity University, Noida. [Scopus]
  • Aditi Sharma, ShadabMohd Siddiqui, R Gowri, Abhinav Sharma, Design and Analysis of Diplexer using various types of Band Pass Filters, International Conference on Signal Processing and Integrated Networks (SPIN), pp. 944-948, 2018, co-sponsored by IEEE UP Section, Amity University, Noida. [Scopus]
  • Manda R., Gowri R. (2020) “A Method to Reduce the Effect of Inter-Sub-band Interference (ISBI) and Inter Carrier Interference (ICI) in UFMC”, Intelligent Communication, Control and Devices. Advances in Intelligent Systems and Computing, vol 989. Springer, Singapore, DOI:https://doi.org/10.1007/978-981-13-8618-3_97

National Conferences:

  • Anurag Vidyarthi, R Gowri, BS Jassal, “Frequency Agile Microstrip Low Pass Filter Loaded with IMPATT Diode” TSPC’2011, pp. 172-174.
  • Sribidhya Mohanty, Anurag Vidyarthi, R Gowri, BS Jassal, “Power Control Algorithms for Mobile Ad-hoc Network and Tactical Ad-hoc Network” RTMMWT-2010, pp. 102-106.
  • R Gowri, Sribidhya Mohanty, Anurag Vidyarthi, “Modified Wilkinson Power Divider for third harmonic suppression, Proceedings of TSPC, 2011, pp 136-138.

Books Published:

  • Electromagnetic Field Theory –S.K.Kataria & Sons Ltd, New Delhi.
  • Microwave Engineering - S.K.Kataria & Sons Ltd, New Delhi.
  • Microwave &Radar Engineering - S.K.Kataria & Sons Ltd, New Delhi.