ELECTRONICS AND COMMUNICATION ENGINEERING

Dr. K. Vasu Babu

Dr. K. Vasu Babu

Professor
vasubabu.k@bvrithyderabad.edu.in

AICTE ID: 1-789915387
JNTUH ID: 3966-230402-092852
Ratified Status: Ratified

Ph.D.: Reduction of Mutual coupling in microstrip printed MIMO Antennas and analysis of their parameters, Sri Venkateswara University, Tirupati, 2020
M.Tech.: Active Contour Models for Coronary Angiogram Images, JNTUK Kakinada, 2010.
B.Tech.: JNTUH, Hyderabad, 2006

Teaching Experience: 17 Years
Research Experience: 10 Years
Industry Experience: Nil

Scopus ID: https://www.scopus.com/authid/detail.uri?authorId=57197784845
WoS ID: AFT-4833-2022
Google Scholar ID: https://scholar.google.co.in/citations?user=t8qOYxUAAAAJ&hl=en
Vidwan ID: 372844
ORCID ID: https://orcid.org/0000-0003-2602-2825

MIMO Antenna Design for 5G & 6G Communications, THz antenna Design and Optimization of antenna design ML/ DL Algorithms

  1. Featured among the World’s TOP 2% SCIENTISTS LIST published by Stanford University, USA, and Elsevier in September 2024.

Journals:

SCI Journals: 35     
Scopus Journals: 06
UGC Journals: 10

  1. Babu, K. Vasu, et al. “Optimization of fractal graphene antenna with dual SiO2 layers for high-performance terahertz 6G communication.” Diamond and Related Materials (2024): 111920.
  2. Babu, K. Vasu, et al. “A Compact Planar MIMO Inverted‐F Antenna (PIFA) for Sub‐6 GHz 5G Communication and IoT Wireless Networks Applications.” International Journal of Communication Systems (2024): e6026.
  3. Babu, K. Vasu, et al. “Gain enhancement of mm-wave antenna using graded index lens integrated frequency selective surface for 5G NR FR2 applications.” Physica Scripta 99.9 (2024): 095549.
  4. Babu, K. Vasu, et al. “Gain enhancement of SiO2 substrate-based fractal antenna integrated with frequency selective surface and its optimization using machine learning algorithms for terahertz utilizations.” Optical and Quantum Electronics 56.9 (2024): 1407.
  5. Babu, K. Vasu, et al. “A Perfect Metamaterial Absorber (MMA) Using SiO2 Substrate with High Absorption for Terahertz Applications: Design and Equivalent Circuit Analysis.” Journal of Electronic Materials (2024): 1-14.
  6. Babu, K. Vasu, and Gorre Naga Jyothi Sree. “Design and Analysis of Four-Port MIMO System Optimization Methodology with Machine Learning Approaches of Validated Antenna Parameters.” Wireless Personal Communications (2024): 1-20.
  7. Babu, K. Vasu, et al. “An inverted U‐shaped merged stubs hexa‐band 4‐element MIMO antenna for advanced wireless applications.” International Journal of Communication Systems 37.12 (2024): e5806.
  8. Vasu Babu, K., et al. “Opportunistic Control of Dual-Band Half-Circular U-Shape MIMO Design and Analysis for Wireless Applications.” Wireless Personal Communications 134.4 (2024): 2083-2100.
  9. Babu, K. Vasu, et al. “A Compact Self-Isolated MIMO UWB Antenna with Band Notched Characteristics.” IETE Journal of Research (2024): 1-12.
  10. Babu, K. Vasu, et al. “Design of graphene-based broadband metamaterial absorber with circuit analysis approach for Terahertz Region applications.” Optical and Quantum Electronics 55.13 (2023): 1188, SCI, Springer.
  11. Babu, K. Vasu, et al. “Design and Optimization of a Deep Learning Algorithm Assisted Stub-loaded Dual Band Four-Port MIMO Antenna for Sub-6GHz 5G and X Band Satellite Communication Applications.” AEU-International Journal of Electronics and Communications (2023): 155074, SCI, ELSIEVER.
  12. Babu, K. Vasu, et al. “Deep learning assisted fractal slotted substrate MIMO antenna with characteristic mode analysis (CMA) for Sub-6 GHz n78 5 G NR applications: design, optimization and experimental validation.” Physica Scripta 98.11 (2023): 115526, SCI, IoP Press. Résumé of Dr. K.Vasu Babu Professor (ECE) Page 4 of 10
  13. Babu, K. Vasu, et al. “Design and implementation of MIMO graphene patch antenna to improve isolation for THz applications.” Microsystem Technologies (2023): 1-11 SCI, Springer.
  14. Babu, K. Vasu, and Gorre Naga Jyothi Sree. “Design and circuit analysis approach of graphene-based compact metamaterial-absorber for terahertz range applications.” Optical and Quantum Electronics 55.9 (2023): 769, SCI, Springer. Babu, K. Vasu, et al. “Performance analysis of a photonic crystals embedded wideband (1.41–3.0 THz) fractal MIMO antenna over SiO2 substrate for terahertz band applications.” Silicon (2023): 1-14, SCI, Springer.  
  15. Babu, K. Vasu, et al. ” Broadband Sub-6 GHz Flower Shaped MIMO Antenna with High Isolation using Theory of Characteristic Mode analysis (TCMA) for 5G NR Bands and WLAN Applications” International Journal of Communication Systems (2023), SCI, Wiley.
  16. Babu, K. Vasu, et al. “Design and analysis of Nonagonal Patch Unite with Rectangular shaped 4-Element UWB – MIMO Antenna for Portable Wireless Device Applications.” Analog Integrated Circuits and Signal Processing (2023), SCI, Springer.  
  17. Babu, K. Vasu, et al. “Design and fabrication of flexible and frequency reconfigurable antenna loaded with copper, distilled water and seawater metamaterial superstrate for IoT applications.” International Journal of RF and Microwave Computer‐Aided Engineering (2022): e23481, SCI, Wiley.
  18. Babu, K. Vasu, et al. ” Compact dual-band design and analysis of half-circular U-shape MIMO radiator for wireless applications.” Microsystem Technologies, SCI, Springer, August, 2022.
  19. Babu, K. Vasu, et al. “Design and development of miniaturized MIMO antenna using parasitic elements and Machine learning (ML) technique for lower sub 6 GHz 5G applications.” AEU-International Journal of Electronics and Communications, ELSIEVER, (2022): 154281.
  20. Babu, K. Vasu, et al. “Development of Metamaterial Inspired Non-Uniform Circular Array Superstate Antenna Using Characteristic Mode Analysis. SCI, Electronics 2022, 11, 2517.” (2022).
  21. Babu, Kommanaboyina Vasu, et al. “Design and optimization of micro-sized wideband fractal MIMO antenna based on characteristic analysis of graphene for terahertz applications.” Optical and Quantum Electronics, SCI, Springer, 54.5 (2022): 1-20.
  22. K. Vasu Babu, et al. “A Micro-Scaled Graphene Based Tree-Shaped Wideband Printed MIMO Antenna For Terahertz Applications.” Journal of Computational Electronics, SCI, Springer, Pages: 1-15, 2022
  23. K. Vasu Babu, and B. Anuradha. “Design of UWB MIMO antenna to reduce the mutual coupling using defected ground structure.” Wireless Personal Communications, SCI, Springer, Vol. 118, Issue.04, 2021
  24. K. Vasu Babu, et al. “Compact Dual-Band Printed MIMO Antenna with Very Low Mutual Coupling for WLAN, Wi-MAX, Sub-6 GHz 5G and X-Band Satellite Communication Applications.” Progress In Electromagnetics Research C 117, 99-114, 2021
  25. K. Vasu Babu et.al., “A compact printed UWB MIMO antenna with Electronically Reconfigurable WLAN band- Notched characteristics” Journal of Circuits, Systems and Computers, SCI, https://doi.org/10.1142/S0218126622500451, 2021
  26. K. Vasu Babu, “An octagonal star shaped flexible UWB antenna with band-notched characteristics for WLAN applications” Journal of Instrumentation, SCI, IOP Publishing, Vol. 15, Issue. 02, 2020
  27. K. Vasu Babu, Prof. B. Anuradha, “Design and performance analysis of tri-band wang shaped MIMO Antenna” BJIT- International Journal of Information Technology, SPRINGER, Vol. 35, 42-53, 2020
  28. K. Vasu Babu, Prof. B. Anuradha, “Design of MIMO Antenna to interference inherent for ultra-wide band systems using defected ground structure” Microwave and Optical Technology Letters, SCI, Wiley, Vol. 62, 42-53, https://doi.org/10.1002/mop.31958, 2019
  29. K. Vasu Babu, Prof. B. Anuradha, “Design of inverted L-shape & ohm symbol inserted MIMO Antenna to reduce the Mutual Coupling” AEU- International Journal of Electronics & Communication, SCI, ELSEVIER, Vol. 105, 42-53, 2019
  30. K. Vasu Babu, Prof. B. Anuradha, “Design of Wang shape neutralization line antenna to reduce the mutual coupling in MIMO antennas” Analog Integrated Circuits and Signal Processing, SCI, SPRINGER, https://doi.org/10.1007/s10470-019-01397-y, Vol. 101, 67-76, 2019
  31. K. Vasu Babu, Prof. B. Anuradha, “Design & analysis of wide-band MIMO antenna to reduce the Mutual Coupling” Journal of Instrumentation, SCI, IOP Publishing, Vol. 14, 1-18, 2019
  32. K. Vasu Babu, Prof. B. Anuradha, “Analysis of Multi-Band Circle MIMO Antenna Design for C-Band Applications” Progress in Electromagnetic Research C (PIER), SCI, Vol. 91, 185-196, 2019
  33. K. Vasu Babu, Prof. B. Anuradha, “Design and analysis of multi-band circle shape MIMO antenna using defected ground structure to reduce mutual coupling” International Journal of Ultra-wide band communications and systems, Inder Science (ELSEVIER-SCOPUS Indexed), Vol. 4, 32-40, 2019
  34. K. Vasu babu, Dr. Bhuma Anuradha, “Design of multi-band minkowski MIMO antenna to reduce the mutual coupling” Journal of king saud university-Engineering Sciences, ELSEVIER, https://doi.org/10.1016/j.jksues.2018.06.003, June, 2018
  35. K. Vasu babu, Dr. Bhuma Anuradha, “Tri-band MIMO antenna for WLAN, WiMAX and Defence System & Radio Astronomy Applications” Advanced Electromagnetics, Volume-7, Issue-2, March 2018, (ELSEVIER-SCOPUS Indexed), ISSN: 2119- 0275
  36. K. Vasu babu, Dr. Bhuma Anuradha, G. Naga jyothisree, “Improved Return Loss and Reduction of Mutual Coupling of Microstrip MIMO Antenna for C-Band Applications” International Journal of Electrical and Electronics Engineering and Telecommunications, Volume-6, Issue-2, April, 2017, ISSN: 2319-2518
  37. K. Vasu babu, Ch. Mounika “Design of circular shape MIMO antenna for WLAN & WiMAX Applications” International Journal of Advanced and Innovative Research. ISSN: 2278-7844. Volume 6 Issue 5, May, 2017
  38. K. Vasu babu, M. Himaja “Design and performance analysis Multiband MIMO antenna for Wireless Applications” International Journal of Advanced and Innovative Research. ISSN: 2278-7844. Volume 6 Issue 5, June 2017
  39. K. Vasu babu, R. Tejaswani “Improving Spectral Efficiency of DOA in 4G MIMO System Applications” International Journal of Advanced and Innovative Research. Volume-5, Issue-8, 2016. ISSN : 2278-78445
  40. K. Vasu babu, Ch. Manideepika “Performance evaluation of PAPR reduction in OFDM system using Non-linear Companding Transform” International journal of professional engineering studies. Volume-5, Issue-8, 2016
  41. K. Vasu babu, Dr. Bhuma Anuradha, Dr.K.C.B.rao, “Design optimization of Microstrip Antenna with EBG and DGS using the Genetic Algorithm to reduce the Mutual Coupling” Journal of Microwave Engineering and Technologies (SCOPUS INDEXED), ISSN: 2349-9001(online) Volume 3, Issue 1,Pages 11-30, 2016
  42. K. Vasu babu, M.R.N.Tagore, Dr.K.C.B.rao, “High Resolution Technique for DOA Estimation using Music Algorithm” International Journal of Electrical and Electronics Engineering and Telecommunications, ISSN: 237-2518, 2015
  43. K. Vasu babu, G. Yamini sasi “An increased MUSIC DOA Estimation Algorithm for wireless communication” International journal of Research. ISSN: 2348-6848 Volume-2, Issue-9, September, 2015
  44. K. Vasu babu, N. Rekha “Performance Analysis of CP-OFDM under Different Fading Channels with Efficient Power Control Mechanism” International journal of Research and Development organization. ISSN- 3967-0867, VOL 2 ISSUE 11 November 2015
  45. K. Vasu babu, Dr.K.C.B.rao, G. Naga jyothisree, “Reduction of Mutual Coupling in Microstrip MIMO Antennas using Parasitic Elements” International conference on Electromagnetic Interference & Compatibility (EMI/EMC Society), Andhra University, Visakhapatnam, July 2015
  46. K. Vasu babu, Dr.K.C.B.rao, G. Naga jyothisree, “A Typical Approach for the Design of a Video Application using Wireless 4G ” International Journal of Advanced and Innovative Research(ijair.jctjournals.com), ISSN:2278-7844, Volume 04, Issue 04 April 2014
  47. K. Vasu babu, Suneetha Kokkirigadda,“correlation based SNR estimation in OFDM system” Global Journal of Engineering Design & technology (www.gifre.org), ISSN:2319-7293, Volume 04, Issue 04 August 2014
  48. K. Vasu babu, G.Naga jyothisree, “A Novel construction technique for designing of video application using Wirless 4G” International Journal of Advanced and Innovative Research (ijair.jctjournals.com), ISSN:2278-7844, Volume 03, Issue 08 September, 2014
  49. K. Vasu babu, G.Vijaya Bharathi, “Implementation of Low power and High Speed encryption using Crypto-Hardware” International Journal of Modern Engineering Research (www.ijmer.com) ISSN:2249-6645, Volume 03, Issue 05 September 2013
  50. K. Vasu babu, M.Deepthi,“Mobile robot self-planning & Navigation based on artificial landmark localization” International Journal of Scientific Engineering and Technology Research (www.ijsetr.com) ISSN:2249-6645, Volume 03, Issue 07 September 2013
  51. K. Vasu babu, M.R.N.Tagore, M.Pardhasaradhi,“Comparision of Active Contour models for coronary angiogram images” National Conference on Image Processing & their Applications (NCIPA) ISSN:2248-9584, Volume 02, Issue 07 December 2012

Scopus Conferences: 10 IEEE Conferences: 05

  1. K. Vasu Babu, “Design and analysis of proximity coupled Graphene Antenna for THz Applications, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering, India, CCSN, 2022.
  2. K. Vasu Babu, “Design and analysis of wearable MIMO Antenna for Wirless Body Area Applications, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering, India, CCSN, 2022.
  3. K. Vasu Babu, “Design and analysis of fractal type MIMO radiator for the applications of Sub 6-GHz 5G systems, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering, India, Micro, 2022.
  4. K. Vasu Babu, “Design and simulation of dual-band MIMO Antenna for Radar and sub-6-GHz 5G Applications, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering, VIT Chennai, India, 2020.
  5. K. Vasu Babu, Prof. B. Anuradha, “A compact Penta band Printed Monopole Antenna for Multiple Wireless Communications, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering, VIT Chennai, India, 2020.
  6. K. Vasu Babu, Prof. B. Anuradha, “Design of annular ring MIMO antenna using Defected Ground Structure” International Conference on Microwave integrated circuit, Photonics and wireless networks, NIT, Trichy, India. 978-1-7281-1034- 9/19/$31.00 ©2019 IEEE
  7. K. Vasu Babu, Prof. B. Anuradha, “Design & Isolation reduction of circle inserted MIMO antenna” International Conference on Systems, Computation, Automation and Networking, Photonics and wireless networks, Manakula Vinayagar Institute of Technology, Puducherry, India. 978-1-7281-1524-5/19/$31.00 ©2019 IEEE.
  8. K. Vasu Babu, Prof. B. Anuradha, “Design of nine shape MIMO Antenna using parasitic elements to reduce mutual coupling” International Conference on Optical and Wireless Technology, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering, Malaviya National Institute of Technology, Jaipur, India, March, 2019.
  9. K. Vasu Babu, Prof. B. Anuradha, “Design & Analysis of MIMO antenna to reduce the mutual coupling” IEEE-INAE Workshop on Electromagnetics, IIST, Trivandrum, India, December, 2018.
  10. K. Vasu Babu, Prof. B. Anuradha, “Dispersion Characterization of a UWB Vivaldi Antenna in Time and Frequency Domain” International conference on Antennas & Wave Propagation, Hyderabad, India, December. 978-1-5386-7070-6/18/$31.00
  11. K. Vasu Babu, Prof. B. Anuradha, “Design of Rectangular MIMO Antenna for Bluetooth and WLAN Applications to Reduce the Mutual Coupling” International Conference on Engineering Vibration, Communication and Information Processing, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering 478, https://doi.org/10.1007/978-981-13-1642-5_14, Manipal University, Jaipur, India, March, 2018.
  12. K. Vasu Babu, Prof. B. Anuradha, “A Dual-band Minkowski Shaped MIMO Antenna to reduce the mutual coupling” International Conference on Optical and Wireless Technology, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering 478, https://doi.org/10.1007/978-981-13-6159-3_9, Malaviya National Institute of Technology, Jaipur, India, February, 2018.
  13. K. Vasu Babu, Prof. B. Anuradha, “Design of Half-ring MIMO antenna to reduce the mutual coupling” International Conference on Artificial Intelligence, Smart grid and smart city applications, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering PSG College of Technology, Coimbatore, India, January, 2019. ©2018 IEEE.
  14. K. Vasu Babu, Prof. B. Anuradha, “Design of Dual-Band MIMO Antenna for LTE 2500, Wimax, and C-Band Applications to Reduce the Mutual Coupling” International Conference on Microelectronics and Telecommunications, Springer, (SCOPUS Indexed), Lecture Notes in Electrical Engineering, https://doi.org/10.1007/978-981-13-1906-8_12 Vishakhapatnam, India, January, 2018.
  15. K. Vasu Babu, Prof. B. Anuradha, “Reduction of Mutual coupling by desegregated with EBG Structure for Microstrip Antenna Array Radar Applications” International Conference on Signal Processing, Communication, Power and Embedded System (SCOPES), Centurion University of Technology and management, Odisha, India. 978-1-5090-4620-1/16/$31.00 ©2016 IEEE.
  1. Patent Title: Compact and Flexible MIMO Antenna Design for High-Performance Wireless Body Area Networks

Name of Applicants: Dr. K. Vasu Babu et.al.

Patent Number: 202441075611 A

Country: India

Status: Published on 18/10/2024

 

  1. Patent Title: A Multiple-Input-Multiple-Output (MIMO) Ultra-Wide Band (UWB) MIMO Antenna

Name of Applicants: Dr. K. Vasu Babu et.al.

Patent Number: 202141007311 A

Country: India

Status: Published on 26-02-2021

Project Title: “Distributed Beams Techniques and the analysis of the radar-variable, Motion-Compensated Steering (MCS) technique and Impact on signal Power and Copolar Correlation Coeffiicent Estimates in Phased Array Weather Radar”.

Sanctioned Amount: Funding of the project under RESPOND Programme for a period of Three years at a total outlay of Rs. 15,53,520/- (Rupees Fifteen Lakh Fifty-Three Thousand, Five Hundred and Twenty only) towards meeting the expenditure of the project

File No: ISRO/RES/3/948/23-24

Sanction date: August 08, 2023

IAENG, IEEE

  1. Act as a resource person for Optimization of antenna Design using ML/DL Algorithms, GMRIT, RAJAM, AP, 2025
  2. Act as a resource person for KARYSHAL FDP at NIT, Trichy, 2024
  3. Act as a resource person for antenna design and applications, ECET, Guntur, AP, 2023.

International Journal of Antennas and Propagation

  • Microwave and Optical Technology Letters (Wiley)
  • Journal of Electromagnetic Waves and Applications (Taylor & Francis)
  • Optical and Quantum Electronics (Springer)
  • Journal of Infrared, Millimeter, and Terahertz Waves (Springer)
  • Optik- (ELSIEVER)
  • Progress in Electromagnetics Research
  • Wireless Personal Communications (Springer)
  • Journal of Electromagnetic Waves and Applications (Taylor & Francis)
  • Analog Integrated Circuits and Signal Processing (Springer)
  • Alexandria Engineering Journal (ELSIEVER)
  • Journal of Electronics (Taylor & Francis)
  • Journal of Circuits Systems, and Computers (World Scientific)
  • Microsystem Technologies (Springer)
  • IETE Journal of Research (Taylor & Francis)
  • Frequenz (De Gruyter)
  • Sensors and Actuators (ELSIEVER)
  • Scientific African (ELSIEVER)
  • Advances in Electrical Engineering, Electronics and Energy (ELSIEVER)
  • Computer Systems Science and Engineering (Tech Science Press)
  • Applied Artificial Intelligence (Taylor & Francis)
  • Journal for Control, Measurement, Electronics, Computing and Communications (Taylor & Francis)
  • Computers and Electrical Engineering
  • Micro and Nanostructures (ELSIEVER)
  • Results in Engineering (ELSIEVER)
  • Results in Optics (ELSIEVER)
  • Heliyon (ELSIEVER)
  • Micromachines
  • Atmosphere
  • Scientific Reports (Springer)
  • Cybernetics and Systems
  • Symmetry (MDPI)
  • Electronics (MDPI)
  • Springer Nature
  • Journal of Marine Science and Engineering (MDPI)
  • Defence Science Journal (DRDO)
  • Discover Electronics
  • Review of Results in Engineering
  • Diamond & Related Materials
  • Physica Scripta
  1. Organized a conference on Advances in Communications, computer vision and Electrical system Technologies(ACCEST-2022)-2022
  2. Organized AICTE Sponsored ATAL FDP on Advanced Antenna Design in 2018.
  3. Organized AICTE Sponsored ATAL FDP through online in three phases on Mixed Signal design in 2020
  1. Advances in Antenna Design conducted by VIT, AP, 2024.
  2. Indo-US VAJRA Course on “Fundamentals of Electromagnetics” EMF-2023, National Institute of Technology, Silchar
  3. Biomedical Antennas organized by Karunya institute of technology, Coimbatore.
  4. International Workshop on Modern Antenna Design and Its Challenges, Mizoram University, Mizoram,2022.
  • Controller of Examinations
  • Spot Co-Ordinator for Autonomous
  • Dept. Exam Cell In-charge
  • Dept. NBA, NAAC & Autonomous Coordinator
  • Dept. Research & Development in-charge
  • Dept. BoS Member in-charge for Syllabus preparation