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Dr. RAVI BOLIMERA


Qualification M.Tech., Ph.D., NIT Warangal
LM-ISTE, M-ISCA, M-IAENG
Institution Joining Date 01-07-2022
E-mail Id hod.ece@nnrg.edu.in
Teaching Experience 16 Years
Area of Specialization Real Time Applications of Artificial Intelligence, Machine Learning and Deep Learning for Speech Signal Processing and Embedded Systems

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Professional Body Memberships
  • ✦ Life Member of Indian Society for Technical Education (ISTE)
  • ✦ Member of International Speech Communication Association (ISCA)
  • ✦ Member of International Association of Engineers (IAENG)
Books Published
  • ✦ “Wi-Fi enabled Energy Meter with Prepaid Functionality and Remote Monitoring using ESP8266 and Predicaton using Machine Learning”, Accepted to publish in SCOPUS indexed Springer book series “Lecture Notes in Networks and Systems”, ISSN: 2367-3370.
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  • ✦ “VLSI Implementation of Turbo Coder for LTE using Verilog HDL” Accepted to publish in SCOPUS indexed Springer book series “Lecture Notes in Networks and Systems”, ISSN: 2367-3370.
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Patents
    ✦ Indian Patent, "Smart Healthcare Monitoring System using IoT and Artificial Intelligence", Publication Date : 01/09/2023 Application No. 202341050047A.

    ✦ Indian Patent, “Developing a Python OpenCV-Based System to Detect Driver Drowsiness”, Publication Date: 14/06/2024. Application No. No. 202441043165A.
Research Publications

✦ Ravi Bolimera and Kishore Kumar T, “Development and Evaluation of Neural based Speech Synthesis Systems” submitted to Traitement du Signal (SCIE) (Under Review)

✦ Gurijala Srija, Goundi Sagar, Guddeti Yashwanth, K. Anuradha, and B. Ravi “5.8GHz Patch Antenna Design for Vehicular Communication Systems” is accepted to publish In 2025 International Conference on Computing Technologies & Data Communication (ICCTDC) Hassan, India. July (pp. 1- 4). IEEE

✦ Vasanth Anga, Nandini V. Venkata, Ravi Bolimera, Vamshi Anneboina, Vennela Miryala, “Design of ALU Using MTCMOS Technique for Low Power” is accepted to publish in 2nd International Conference on Information Technology, Electronics and Intelligent Communication Systems (2nd ICITEICS-2025) Bengaluru. IEEE

✦ K. Swapna, B. Nandeeshwar, B. Gagan, A. Aravind and Bolimera Ravi, "Campus Network Design Using Cisco Packet Tracer," 2025 10th International Conference on Signal Processing and Communication (ICSC), Noida, India, 2025, pp. 45-50, doi: 10.1109/ICSC64553.2025.10968176. (IEEE/Scopus)

✦ Ravi Bolimera, M. Rachana, S. Kaveri, K. R. Kiran, C. Venkanna and G. V. Krishna, "IoT Based Fire and Motion Detection System," 2025 IEEE International Students' Conference on Electrical, Electronics and Computer Science (SCEECS), Bhopal, India, 2025, pp. 1-5, doi: 10.1109/SCEECS64059.2025.10940974. (IEEE/Scopus)

✦ Bolimera Ravi, S. Shetty, S. Shanavaz, N. Teja and B. Rajashekar, "Visual Sign Detection and Voice Conversion," 2024 International BIT Conference (BITCON), Dhanbad, India, 2024, pp. 1-5, doi: 10.1109/BITCON63716.2024.10985483. (IEEE/Scopus)

✦ P. A. Kumar, R. Rohini, N. Y. Reddy, V. M. Krishna and Ravi Bolimera, "Knee Osteoarthritis Detection Using an Improved CenterNet With Pixel-Wise Voting Scheme," 2024 International BIT Conference (BITCON), Dhanbad, India, 2024, pp. 1-6, doi: 10.1109/BITCON63716.2024.10984566. (IEEE/Scopus)

✦ Ravi Bolimera, B. C. Raj, S. A. Reddy and B. A. Goud, "Voice-Controlled Home Automation using VC-02 module," 2024 International BIT Conference (BITCON), Dhanbad, India, 2024, pp. 1-4, doi: 10.1109/BITCON63716.2024.10984700. (IEEE/Scopus)

✦ K. Ramesh, Ravi Bolimera, S. Alle, S. Surajkumar, P. Harshavardhan and S. Shanavaz, "Design of High-Speed Wallace Tree multiplier Used Full-Adder," 2024 International BIT Conference (BITCON), Dhanbad, India, 2024, pp. 1-4, doi: 10.1109/BITCON63716.2024.10985663. (IEEE/Scopus)

✦ Kambhampati, Rambabu and Bolimera, Ravi and Sunkuru, Ravichand and Pekkamwar, Manasa and Kumar, Kadiyala Pavan and Mahesh, Putta and Vittapu, Sravan K, "AI Enabled Voice Assistant for Visually Impaired," 2024 15th International Conference on Computing Communication and Networking Technologies (ICCCNT), Kamand, India, 2024, pp. 1-4, doi: 10.1109/ICCCNT61001.2024.10724542. (IEEE/Scopus)

✦ SK Vittapu, R Sankuru, R Bolimera, KM Ramudu, MR Reddy, MM Reddy, "Reversible logic-based parity generator circuit for nano communication network using QCA," 2024 Characterization and Application of Nanomaterials, volume 7, Issue 2, pp. 6236. (IEEE/Scopus)

✦ U Bharadwaja, Vulasala Neelavathi, Kolloju Ramesh, Rambabu Kambhampati, Ravi Bolimera, Sravan K Vittapu, "IoT-Enabled Robot for Metal Detector Applications," Advancement of IoT in Blockchain Technology and its Applications (e-ISSN: 2583-7826), volume 3, Issue 2, pp. 1-6, July 2024. (UGC)

✦ Suresh Nalla, Ravi Bolimera, Sravan K Vittapu, Ravichand Sankuru, Nagadi Harshitha Prakeerthi, Palusa Murari Goud, " IoT-Based Home Automation System for Smart Home Applications," Journal of IoT Security and Smart Technologies (e-ISSN: 2583-6226), volume 3, Issue 1, pp. 10-16, Jan 2024. (UGC)

✦ B.Ravi, K. Ravali, S. Shiva Teja, V. Hitesh, “Design of a 4-Bit Ripple Carry Adder based on Quantum-Dot Cellular Automata Technology” International Journal of Research and Analytical Reviews (IJRAR), Volume 10, Issue 2 June 2023 ISSN: 2438-1269 (UGC)

✦ Ravi Bolimera and Kishore Kumar T, “Artificial Intelligence and IoT-based Healthcare System using TTS Assistive Technology for Voice Disordered People” NeuroQuantology, Volume 20, Issue 10, Page 3649-3655, Aug 2022. doi: 10.14704/nq.2022.20.10.NQ55353. ISSN: 1303-5150 (Scopus)

✦ Ravi Bolimera and Kishore Kumar T, “Development of High Quality Telugu Speech Synthesis system using Deep Elman Recurrent Neural Networks to Assist Children Education” Volume 14 No 1, PP 3579-3587, (2022): International Journal of Early Childhood Special Education. DOI: 10.9756/INT-JECSE/V14I1.433 ISSN: 1308-5581 (ESCI/Scopus)

✦ Ravi Bolimera and Kishore Kumar T, “Prosody Modeling for Improvement in Telugu TTS System” NeuroQuantology, Volume 20, Issue 1, Page 579-584, Jan 2022. doi: 10.14704/nq.2022.20.1.NQ22335. ISSN: 1303-5150 (Scopus)

✦ Ravi Bolimera, Kandi Dharani, Karothi Sripooja, Meghana Das, Harsha Vardhini, “Development of Health Care System using TTS Assistive Technology for Physically Challenged People” Shodhsamhita : Journal of Fundamental & Comparative Research, Vol. IX, No. 1(VI): 2022, ISSN: 2277-7067 (UGC)

✦ Ravi Bolimera, P.Bhavani Sireesha, P.Dharani, K.Jhansi Lakshmi, K.Bhanu Teja, “END To END Speech Synthesis System” Journal of Education: Rabindra Bharati University, Vol. : XXIV, No. :6(I), 2022– 2023, ISSN: 0972-7175 (UGC)

✦ Ravi Bolimera, M Paul Sandeep, “FPGA Implementation of Least Mean Square Algorithm for Speech Enhancement”, International Conference on Navigational Systems and Signal Processing applications (NSSP-2013) at University College of Engineering and Technology, Acharya Nagarjuna University, Guntur, A.P., INDIA, Dec, 2013.

✦ Bolimera Ravi, T. Pitchaiah, P.V.Sridevi, M.Paul Sandeep, T. Kranthi Kumar, “FPGA Realization of Least Mean Square Algorithm for Speech Enhancement” 2nd National Conference on VLSI Signal Processing & Communications, NCVSComs-2013 at Vignan University, Vadlamudi Guntur, A.P., INDIA, Dec, 2013.

✦ Ravi Bolimera, T. Kishore Kumar, “Speech Enhancement Using Kernel and Normalized Kernel Affine Projection”, Signal & Image Processing: An International Journal (SIPIJ) Vol.4, No.4, DOI:10.5121/sipij.2013.4411, August 2013.

✦ Ravi Bolimera, T Kranthi Kumar, M Paul Sandeep, “Speech Enhancement using Normalized Kernel Affine Projection Algorithm” UACEE International Journal of Advances in Electronics Engineering (IJAEE) Volume 3: Issue 1 ISSN 2278 - 215X (Online).

✦ Participated in The IEEE International Conference on "Emerging Technology Trends in Electronics, Communication and Networking, ET2ECN-2012, at SVNIT, Ichchhanath, SURAT-395 007, Gujarat, India, December, 2012.

✦ Ravi Bolimera, Siva Prasad Nandyala, Dr. T. Kishore Kumar, “Speech Enhancement using Spectral Subtraction, Affine Projection Algorithms and Classical Adaptive Filters” Published in UACEE International Journal of Advances in Electronics Engineering (IJAEE) Volume 2: Issue 3 ISSN 2278 - 215X (Online). July 2012, India.

✦ Ravi Bolimera, Dr. T. Kishore Kumar, “Performance Comparison of Adaptive Filters with Kalman Filter for Speech Enhancement” International Conference on Computational Intelligence & Communication, ICCIC-2012, 4th - 6th July 2012, Agarmel, Poonmallee, Chennai-600123, Tamilnadu, India, pp 268-273, ISBN: 978-81-909948-3-5.

✦ Siva Prasad Nandyala, Dr. T. Kishore Kumar, Ravi Bolimera, “Survey of Hybrid Models for Automatic Speech Recognition” FRSM - 2012, International Symposium in “Frontiers of Research on Speech, Music and Allied Signal Processing” at KIIT College of Engineering, January 18-19, 2012, Gurgaon, India.

Guest Lectures

✦ Delivered Guest Lecture on “Speech Synthesis and Deep Learning Approaches”, in FDP on “Natural Language Processing” organized by Electronics & ICT Academy, NIT Warangal during 17th to 22nd March 2025, at St. Ann’s College of Engineering and Technology, Chirala, A.P. Sponsored By MeitY, Govt. of India.

✦ Delivered Guest Lecture on “Introduction to IoT” in SDP on “Ideas to Reality: Embedded Systems and IoT” organized by Department of ECE, Nalla Narasima Reddy Education Society’s Group of Institutions (Autonomous), Hyderabad.

✦ Delivered Guest Lecture on “AI/ML for Signal Processing Applications” in SDP on “MATLAB Master Class Workshop for Beginners” organized by Department of ECE, Nalla Narasima Reddy Education Society’s Group of Institutions (Autonomous), Hyderabad.

✦ Delivered Guest Lecture on “Speech Synthesis Challenges” in FDP on “Recent Trends in Signal and Image Processing Applications” organized by Electronics & ICT Academy, NIT Warangal at Vasavi College of Engineering (Autonomous), Hyderabad, Sponsored By MeitY, Govt. of India.

✦ Delivered Guest Lecture on “ML modeling for IoT hands on session” in FDP on “Real Time Embedded Systems and IoT & it’s Applications” organized by Electronics & ICT Academy, NIT Warangal at G H Raisoni Institute of Engineering & Technology, Nagpur. Sponsored By MeitY, Govt. of India.

✦ Delivered Guest Lecture on “Deep Neural Networks” in FDP on “Recent Trends and Applications of AI and ML” organized by Electronics & ICT Academy, NIT Warangal at G H Patel College of Engineering & Technology, Gujrat, Sponsored By MeitY, Govt. of India.

✦ Delivered Guest Lecture on “End to End TTS Systems” in MHRD, Govt. of India Initiated GIAN Course on “Advancement in Speech Modeling and Applications” organized by Dept. of ECE, NIT Warangal.

✦ Delivered Guest Lecture on “End to End TTS Systems and Role of AI” in FDP on “Applications of Artificial Intelligence & IoT in Engineering” organized by Electronics & ICT Academy, NIT Warangal at Sridevi Women’s Engineering College, Hyderabad Sponsored By MeitY, Govt. of India.

Conference/SDPs/FDPs and Workshops Organised/Coordinated

✦ 2nd National Conference on VLSI Signal Processing & Communications (NCVSComs-2013), from 11th to 12th Dec 2013, Vignan University, Vadlamudi, Guntur Dist, Andhra Pradesh.

✦ AICTE sponsor ATAL FDP on Futuristic Frontiers: AI & IoT Integration for advancing Signal Processing Development sanctioned to be conduct on 01st to 06th Dec 2025, Nalla Narasimha Reddy Education Society’s Group of Institutions (A), Hyderabad.

✦ One week Student Development Programme on Basics & Advanced Arduino, Raspberry-Pi & IoT Programming-On Devices from 18th to 22nd June 2024, Nalla Narasimha Reddy Education Society’s Group of Institutions (A), Hyderabad.

✦ One week Student Development Programme on Unveiling Embedded Essentials from 10th to 15th Jun 2024, Nalla Narasimha Reddy Education Society’s Group of Institutions (A), Hyderabad.

✦ AICTE sponsor ATAL FDP on AI and IoT for Building Signal Processing Applications from 11th to 16th Dec 2023, Nalla Narasimha Reddy Education Society’s Group of Institutions (A), Hyderabad.

✦ One week Student Development Programme on Ideas to Reality: Embedded Systems and IoT from 16th to 21st Oct 2023, Nalla Narasimha Reddy Education Society’s Group of Institutions (A), Hyderabad.

✦ Electronics & ICT Academy sponsor FDP on Recent Research Trends in AI and IoT from 5th to 14th May 2023, Nalla Narasimha Reddy Education Society’s Group of Institutions (A), Hyderabad.

✦ FDP on Embedded Systems and Wireless Sensor Networks from 18th to 19th April 2015, Vignan University, Vadlamudi, Guntur Dist, Andhra Pradesh.

✦ FDP on Recent Trends in Communication Technologies & Signal Processing from 27th to 28th Sep 2014, Vignan University, Vadlamudi, Guntur Dist, Andhra Pradesh.

✦ FDP on System Design using Xilinx FPGAs’, 09th to 10th July 2013, Vignan University, Vadlamudi, Guntur Dist, Andhra Pradesh.

✦ FDP on Current Trends in Wireless Communications from 8th to 9th Jan 2013, Vignan University, Vadlamudi, Guntur Dist, Andhra Pradesh.

✦ FDP on Speech Signal Processing and Coding from19th to 21st Nov 2011, NIT, Warangal, Telangana

✦ FDP on Image Processing and Cloud Computing from 27th to 28th Nov 2009, Vignan University, Vadlamudi, Guntur Dist, Andhra Pradesh.

✦ FDP on Communication & Signal Processing – Research Perspective from 28th to 29th Jun 2008, Vignan’s Engineering College, Vadlamudi Guntur Dist, Andhra Pradesh.

Training / Orientation / Refresher Courses attended

✦ ATAL FDP on Revolutionizing Healthcare: AI and Robotics in Next-Gen Medical Technologies from 18th to 23rd Aug 2025, at B V Raju Institute Of Technology, Narsapur, Hyderabad.

✦ ATAL FDP on Generative AI and Large Language Models: Innovations for the Future of Education and Research, from 28th July to 02nd Aug 2025, at Bhoj Reddy Engineering College For Women, Hyderabad.

✦ NPTEL Course on Cloud Computing from Jan - Apr 2025, IIT Kharagpur

✦ FDP on AI Tools, from 17th to 21st Feb 2025, Annamacharya Institute of Technology and Sciences Kadapa.

✦ ATAL FDP on Deep Learning Approaches for Intelligent Recommendation Systems, from 18th to 23rd Nov 2024, Vasavi College of Engineering, Hyderabad

✦ ATAL FDP on Wireless Sensor Network based Agriculture System, from 11th to 16th Nov 2024, KKR & KSR Institute of Technology & Sciences, Guntur.

✦ ATAL FDP on Emerging Technologies in Analog and Digital IC Designs using EDA Tools, from 23rd to 28th Sept 2024, QIS College of Engineering & Technology, Ongole.

✦ Workshop on Transforming Education OBE & NEP-2020, from 22nd to 2nd Aug 2024, CVR College of Engineering, Hyderabad

✦ Workshop on Exploring Computational Intelligence from 16th to 20th July 2024, VIT-AP University, Amaravati.

✦ NPTEL Course on Foundation of Cloud IoT Edge ML from Feb - Apr 2024, IIT Kanpur

✦ Workshop on AI Enabled Augmented Reality / Virtual Reality in Communication & Signal Processing Applications, from 3rd to 7th Oct 2023, NNRESGI, Hyderabad.

✦ SERB sponsored FDP on Artificial Intelligence / Machine Learning in Healthcare, from 15th to 16th Feb 2023, SERB – SSR, KITS Warangal

✦ GAIN Course on Advancement in Speech Modeling and Applications, 05th to 09th Sep 2022, GIAN - MHRD, NIT Warangal

✦ ATAL FDP on Speech Processing using Deep Learning, from 28th Dec 2020 to 1st Jan 2021, ATAL – AICTE, IIT Dharwad

✦ ATAL FDP on Artificial Intelligence, 23rd to 27th Nov 2020, ATAL – AICTE, CDAC, Kolkata

✦ ATAL FDP on Artificial Intelligence, 15th to 19th Oct 2019, ATAL – AICTE, KIIT Bubaneswar

✦ ATAL FDP on Machine Learning Applications in Signal Processing, from4th to 9th June, 2019, NIT, Warangal

✦ FDP on Deep Learning for Engineering Applications, 25th to 26th Feb, 2019, NIT, Warangal

✦ FDP on Winter course on DSP & Sensors through NKN, from 10th to 14th Dec, 2018, E&ICT Academy, NIT, Warangal

✦ FDP on ANN and Deep Learning, from 11th to 15th June, 2018, E&ICT Academy, NIT, Warangal

✦ FDP on Speech Signal Processing, 21st to 26th Nov 2016, NIT, Warangal

✦ GAIN Course on Biomedical Signal Analysis, from10th to 15th Oct 2016,GIAN - MHRD, NIT, Warangal

✦ Winter School on Speech and Audio Processing (WiSSAP)-2016, from 08th to 11th Jan 2016, SSN College of Engineering, Chennai.

✦ Workshop on Image and Speech Processing (WISP-2013) from 13th to 14th Dec 2013, IIT Guwahati

✦ Winter School on Speech and Audio Processing (WiSSAP)-2013 from 22nd to 25th Feb 2013, IIT Madras

✦ Faculty Induction Programme, from 20th to 27th July 2012, Vignan University, Vadlamudi, Guntur Dist.

✦ Workshop on Cognitive Radio from 05th Feb 2012, IIT Hyderabad

✦ Workshop on Speech Signal Processing and Coding, from 19th to 21st Nov 2011, NIT, Warangal

✦ Winter School on Advanced Wavelet Transforms - Theory & Applications from 06th to 11th July 2009, IIT Madras

✦ STTP on Advanced Optical Fiber Communication from 26th to 30th May 2008, National Engg. College, K R Nagar, Kovilapatti, Tamilnadu.