Brief Profile
Dr. B. Chandrababu Naik is working as an Assistant Professor in the Department of Electronics and Communication Engineering, National Institute of Technology, Tiruchirappalli from September 2022. He received his Ph. D degree in the area of Image Processing from Sri Venkateswara University, Tirupati in 2021. He received M. Tech degree with a specialization in Communication Systems (ECE) from Sri Venkateswara University, Tirupati in 2014. He received his B. Tech degree in Electronics and Communication Engineering from Sri Venkateswara University, Tirupati in 2007. His areas of interests are Image Processing, VLSI Design, and Microwave Antenna Design. He has offered his service as a reviewer in various National and International Conferences. He is a member of the IEEE.
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For PG Level:
[15] Anju Thomas, Aravind V, Bukke Chandrababu Naik, Varun P. Gopi, "A Low-Complexity Spatially Gated Depthwise Residual Network for Automated Visual Inspection of Castings", Journal of Intelligent Manufacturing (2026), Accepted.
[14] Bukke Chandrababu Naik, S. Sevagan, "FPGA Implementation for Computing Eigen Values Utilizing Parallel Jacobi Method with CORDIC Algorithm", IETE Journal of Research, (2025), Accepted.
[13] Bukke Chandrababu Naik, Alok Jiten Rao, Varun P. Gopi, "A low-power FSM-based hardware intrusion detection system with lightweight decoy logic for secure SoC architectures", (2025). https://doi.org/10.1007/s41870-025-02942-x.
[12] Bukke Chandrababu Naik, S. Sevagan, Bharath Kamalakannan, N. Derllinraj, Varun P. Gopi,"Hybrid Wafer Defect Detection and Segmentation Using Verilog-Based Image Preprocessing and Deep Learning Architectures", Arabian Journal for Science and Engineering, (2025). https://doi.org/10.1007/s13369-025-10870-y.
[11] K. Vasu Babu, Gorre Naga Jyothi Sree, B. Chandra Babu Naik, B. Ravi Kumar, “Opportunistic Control of Dual-Band Half-Circular U-Shape MIMO Design and Analysis for Wireless Applications”, Wireless Personal Communication, Volume 134, pages 2083–2100, (2024) https://doi.org/10.1007/s11277-024-10987-7.
[10] Sathish K, Ravikumar CV, B. Chandrababu Naik, “Dingo optimization influenced arithmetic optimization – Clustering and localization algorithm for underwater acoustic sensor networks”, Alexandria Engineering Journal, Volume 85, 15 December 2023, Pages 60-71, https://doi.org/10.1016/j.aej.2023.11.025
[9] K. Vasu Babu, P Srinivasa Rao, B. Chandrababu Naik, B. Ravi Kumar, “Compact dual-band design and analysis of half-circular U-shape MIMO radiator for wireless applications”, Microsystem Technologies, Volume 29, pages 501–514, (2023), https://doi.org/10.1007/s00542-022-05359-9
[8] B. Chandrababu Naik, B. Lalitha, B. Ravi Kumar, K. Sai Venu Prathap, “Mining and recognition of Surface Water Area over Nagarjuna Sagar Reservoir and Chilika Lake”, European Chemical Bulletin. 2023, 12 (S3), 971 – 982, DOI: 10.31838/ecb/2023.12.s3.111
[7] M Hemalatha, B Chandrababu Naik, KC Kullayappa, “Detection and Comparative Analysis of Liver Disease Using Machine Learning Models”, Turkish Online Journal of Qualitative Inquiry (TOJQI) Volume 12, Issue 10, October 2021: 711-718.
[6] B. Chandrababu Naik, B. Anuradha, “Extraction of Spread Surface Water Body Using Supervised and Unsupervised Classification Techniques”, International Journal of Recent Technology and Engineering (IJRTE) ISSN: 2277-3878 (Online), Volume-8 Issue-6, March 2020. DOI:10.35940/ijrte.F8421.038620
[5] B. Chandrababu Naik, B. Anuradha, “Flood Mapping Analysis for Sentinel-2 Data Using Supervised and Unsupervised Classifications”, Jour of Adv Research in Dynamical & Control Systems, Vol. 11, No. 10, 2019, ISSN 1943-023X, DOI: 10.5373/JARDCS/V11I10/20193006
[4] B. Chandrababu Naik, B. Anuradha, “Extraction of Water-body Area from High-resolution Landsat Imagery”, International Journal of Electrical and Computer Engineering (IJECE), Vol. 8, No. 6, December 2018, pp. 4111- 4119 ISSN: 2088-8708, DOI: 10.11591/ijece.v8i6.pp.4111-4119
[3] B. Chandrababu Naik, B. Anuradha, “Change detection analysis of reservoirs and lakes in Multi-Temporal Landsat-7 (ETM+) data over the Indian sub-continent during 2008-2018”, International Journal of Engineering & Technology, 7 (4.6) (2018) 122-127
[2] B. Chandrababu Naik, Prof. B. Anuradha,” Water Body Extraction Using Images From Two Different Satellites Over Chilika Lake”, International Journal of Electronics Engineering (ISSN:: 0973--7383) Volume 10, Issue 1 pp. 140-145, 2018
[1] B. Chandrababu Naik, Prof. B. Anuradha, “Speech Signal Denoising Using Different Wavelet Techniques”, Journal of International Academic Research for Multidisciplinary Impact Factor 1.393, ISSN: 2320-5083, Volume 2, Issue 2, March 2014
[10] Bukke Chandrababu Naik, "PolarResNet-WBC: Enhancing White Blood Cell Classification via Polar Image Encoding and Residual Learning" 2025 IEEE 2nd International Conference on Green Industrial Electronics and Sustainable Technologies (GIEST-2025), India, 979-8-3315-7436-9/25/$31.00 ©2025 IEEE
[9] P. J. Reddy, G. Kameswari and Bukke Chandrababu Naik, "A Compact Two Port Triple Band MIMO Antenna for Mm-Wave Applications," 2025 IEEE Wireless Antenna and Microwave Symposium (WAMS), Chennai, India, 2025, pp. 1-5, doi: 10.1109/WAMS64402.2025.11158978.
[8] S. Sevagan, Bukke Chandrababu Naik, and M. A. Reddy, "A Low-Profile Compact Circularly Polarized Broadband mm-Wave Antenna for Indoor IoT Applications," 2025 Devices for Integrated Circuit (DevIC), Kalyani, India, 2025, pp. 681-685, doi: 10.1109/DevIC63749.2025.11012377.
[7] R. Gupta, Bukke Chandrababu Naik, and S. Sevagan, "High-Performance Accelerator for Post-Quantum Cryptography Using Crystals Dilithium with Area Optimization," 2025 Devices for Integrated Circuit (DevIC), Kalyani, India, 2025, pp. 696-701, doi: 10.1109/DevIC63749.2025.11012511.
[6] Bukke Chandrababu Naik, "Robust DRCNN Models for the Detection and Categorization of Mango Leaf Diseases in Precision Agriculture". In: Bhateja, V., Flores-Fuentes, W., Bhattacharya, A., Chowdary, P.S.R. (eds) Signal Processing, Telecommunication and Embedded Systems: Automation and Sustainability Applications. ICMEET 2024. Lecture Notes in Electrical Engineering, vol 1431. Springer, Singapore. https://doi.org/10.1007/978-981-96-7253-0_3
[5] B. Chandrababu Naik, Bairam Ravi Kumar, K Vasu Babu, K Purushotham, “Surface Water Body Extraction for Landsat-8 (OLI) Imagery Using Water-Indices Methods and SCM Techniques”, Proceedings of the International Conference on Machine Learning, Deep Learning and Computational Intelligence for Wireless Communication: MDCWC 2023, pp: 263-270. https://doi.og/10.1007/978-3-031-47942-7_23
[4] Sarangam K; B. Chandrababu Naik; B. Naresh Kumar Reddy; Aruru Sai Kumar, “Design and Energy Dissipation Analysis of Full-Adder for Low Power Applications Using Reversible Logic Gates”, 2023 3rd International Conference on Emerging Frontiers in Electrical and Electronic Technologies (ICEFEET), DOI:10.1109/ICEFEET59656.2023.10452225
[3] B Ravi Kumar, P Munaswamy, B Chandrababu Naik, K Swetha, “Implementation of Low Power and High Speed Dadda Multiplier using Xor-Xnor cell Based Hybrid Logic Full Adder”, 2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT), DOI: 10.1109/ICCCNT56998.2023.10307240
[2] V P Bhmaiah, A Sai Kumar, S Siva Priyanka, Umamaheswara S, B Chandrababu Naik, ”An Efficient Approach for Denoising ECG Signal using 4-Tap FIR Filter”, 2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT), DOI: 10.1109/ICCCNT56998.2023.10307017
[1] B Chandrababu Naik, B Anuradha, “Time Series Analysis of Water Feature Extraction using Water Index Techniques from Landsat Remote Sensing Images”, 2019 Third International conference on I-SMAC (IoT in Social, Mobile, Analytics and Cloud) (I-SMAC), 478-482, DOI: 10.1109/I-SMAC47947.2019.9032701
Book Chapters
[5] Bukke Chandrababu Naik, "Enhancing the Detection and Classification of Brain Tumor Through the Implementation of ISCDRCNN: A Deep Learning-Based Method", Computer Vision and Robotics Proceedings of CVR 2025, Volume 3, 2026, https://doi.org/10.1007/978-3-032-14038-8
[4] B. Chandrababu Naik, CV Ravi Kumar, Muhsin Jaber Jweeg, Moneer H Tolephih, M Hari Prasad, MN Mohammed, Oday I Abdullah, "Designing a PID Controller Using Ant Colony Optimization and Implementing It with FPGA". In: Hamdan, R.K. (eds) Tech Fusion in Business and Society . Studies in Systems, Decision and Control, vol 233. 2025, Springer, Cham. https://doi.org/10.1007/978-3-031-84628-1_82
[3] B Ravikumar, B. Chandrababu Naik, Muhsin Jaber Jweeg, Moneer H Tolephi, CV Ravikumar, MN Mohammed, Oday I Abdullah, Sandra Job. "FPGA Realization of Neural Network Accelerator for Image Classification", In: Hamdan, R.K. (eds) Tech Fusion in Business and Society . Studies in Systems, Decision and Control, vol 233. Springer, 2025, Cham. https://doi.org/10.1007/978-3-031-84628-1_43
[2] B. Chandrababu Naik. "Robust DRCNN Models the Detection and Categorization of Mango Leaf Diseases in Precision Agriculture". InSignal Processing, Telecommunication and Embedded Systems: Automation and Sustainability Applications: Proceedings of Ninth International Conference on Microelectronics Electromagnetics and Telecommunications (ICMEET 2024), Volume 4 2025 Nov 1 (Vol. 4, p. 27). Springer Nature.
[1] B. Chandrababu Naik, Kumar, B.R., Vasu Babu, K., Purushotham Prasad, K., Sai Venu Prathap, K. (2024). Surface Water Body Extraction for Landsat-8 (OLI) Imagery Using Water-Indices Methods and SCM Techniques. In: Gopi, E.S., Maheswaran, P. (eds) Proceedings of the International Conference on Machine Learning, Deep Learning and Computational Intelligence for Wireless Communication. MDCWC 2023. Signals and Communication Technology. Springer, Cham. https://doi.org/10.1007/978-3-031-47942-7_23
[5] SPARC sponsored one week workshop on "Advanced Fabrication Techniques for Flexible and 3D Printed Antennas " is scheduled from 14th July 2025 to 18th July, 2025, at Dept. of ECE, NIT Tiruchirappalli, Tamil Nadu.
[4] Karyashala (High-end workshop) on "Hands-on Training on Opportunistic Control of Advances in Antenna Design", "Accelerate Vigyan KARYASHALA” under SERB Sponsored, March 11th to March 17th, 2024. at Dept. of ECE, NIT Tiruchirappalli, Tamil Nadu.
[3] One Week High-End Workshop on"Hands-on Training on FPGAArchitectures and Programming using Verilog HDL" , "Accelerate Vigyan KARYASHALA” under SERB Sponsored , 5th to 11th June-2023, at Dept. of ECE, NIT Tiruchirappalli, Tamil Nadu.
[2] One Week High-End Workshop on "Modelling of Energy Efficient Waveforms and Systems for B5G Communications", “Accelerate Vigyan KARYASHALA” under SERB Sponsored, 03rd to 09th July- 2023, at Dept. of ECE, NIT Tiruchirappalli, Tamil Nadu.
[1] One Week Online Faculty Development Program (FDP) on “Emerging Trends in VLSI Design & Practical Approach”, 01st - 06 th August, 2022. Dept. of ECE, Aditya College of Engineering, Madanapalle. A.P.
[18] Delivered an invited talk on "AI-Powered-Internet of Medical Things" held at SVCE, Tirupati, Andhra Pradesh on 26th December, 2025.
[17] Delivered an invited talk on AI-Powered-IoMT: Enhancing Healtcare through Smart Devices & Analytics" held at Chadalawada Ramanamma Collehge of Engineering, Tirupati, Andhra Pradesh on 26th December, 2025
[16] Presented an invited talk on, "Reconfigurable Intelligent Surfaces (RIS) and its Impact on Future Communication Networks" AICTE-ATAL sponsored 6-day offline Faculty Development Programme held from 15th – 20th September 2025 at St. Johns College of Engineering & Technology, Yemmiganur, Kurnool, Andhra Pradesh.
[15] Presented an invited talk on "Integrating VLSI with industry 4.0: A new era of smart Manufacturing" AICTE-ATAL sponsored 6-day offline Faculty Development Programme (FDP) conducted from 08th-13th September,2025, SREE RAMA ENGINEERING COLLEGE, Tirupati, Andhra Pradesh.
[14] Presented an invited talk on "AI-Powered IoMT: Enhancing Healthcare through Smart Devices & Analytics" AICTE-ATAL sponsored 6-day offline Faculty Development Programme (FDP) on “AI-Based Wearable Technologies and IoT for Precision Healthcare Applications” held on 15th December 2025 to 20th December 2025, at Sri Shanmugha College of Engineering & Technology, Salem, Tamil Nadu.
[13] Delivered an invited talk on "Next- Generation Challenges and Technological Innovations in VLSI Physical Layout and Integration" at Rami Reddy Subbarami Reddy Engineering College, Kavali, Andhra Pradesh. on 22nd Feb. 2025.
[12] Delivered an invited talk on "Career Opportunities in the VLSI Industry", at PBR Visvodaya Institute of Technology and Science, Kavali, Andhra Pradesh. on 21st Feb. 2025.
[11] Presented an invited talk on "Latest Trends in VLSI and CareerCounseling" at CBIT, Proddatur, Kadapa, A.P. on 09th, September 2024.
[10] Presented an invited talk on "Next- Generation Challenges and Technological Innovations in VLSI Physical Layout and Integration" at Dept. of ECE, SRIT, Proddatur, Kadapa, A.P. on 06th, September 2024.
[9] Delivered an expert talk on “Emerging Technologies in VLSI Chip Design: Neuromorphic Computing and Quantum Computing” at the SV College of Engineering, Tirupati, A.P. on 2nd, August 2024.
[8] Delivered an expert talk on “Challenges and innovation of physical design in VLSI technology”, at the VEMU INSTITUTE OF TECHNOLOGY, Chittoor, A.P. on 2nd, August, 2024.
[7] Presented an invited talk on “Challenges and innovation of physical design in VLSI technology”, at the Madanapalle Institute of Technology & Science, Madanapalle, A.P. on 01st , March 2024
[6] Delivered an expert talk on “Practical innovation of physical design in VLSI technology” at the PBR Visvodaya Institute of Technology and Science, Kavali, A. P. on 23rd, February 2024
[5] Delivered an expert talk in Faculty Development Program (FDP) on “High-Performance Computing Architectures: VLSI Perspectives” Potti Sriramulu Chalavadi Mallikarjunarao College of Engineering & Technology, Vijayavada, A.P. on 21st- February -2024
[4] Delivered an expert talk on “Challenges and innovation of physical design in VLSI technology” at the SVR Engineering College, Nandyal, A.P. on 14th, February 2024.
[3] Presented an invited talk on “Challenges and innovation of physical design in VLSI technology”, at the Ravindra College of Engineering for Women, Kurnool, A. P. on 13th February 2024
[2] Delivered an expert talk in Faculty Development Program (FDP) on " Emerging Research Area in Advance VLSI System Design & Challenges: Semiconductor-To-End Application", at PACE Institute of Technology & Sciences, Ongole, A.P. on 9th-December 2023.
[1] Delivered an expert talk on "Challenges and Innovation of Physical Design in VLSI Technology, " organized by the Institute Innovation Council (IIC) at the Indian Institute of Information Technology, Nagpur, on December 16, 2022.
Dr. B. Chandrababu Naik
Assistant Professor
Department of Electronics and Communication Engineering
National Institute of Technology, Tiruchirappalli, Tamil Nadu - 620 015. India.
Email : chandrababu@nitt.edu, babunaikb@gmail.com
Mobile: +91-7396065605, +91-7989673776
