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Dr. Vinita Tiwari
Department of ECE
Assistant Professor
[email protected]
0744-2667013, ext:8722
Indian Institute of Information Technology, Kota
SPL-269, RIICO Industrial Area,
Kuber Extension, Ranpur,
Kota – 325003, (Rajasthan, India)
Research Interests
High Speed Optical Communication
Soliton Communication
Advanced modulation techniques
Biomedical application
Funded Projects
Air Pollution control by removal and decomposition of toxic gases. particulate matter and hazardous organic compounds using Nanostructured materials
Role: Co-PI (August, 2021 to February 2023), PI (February 2023 to March 2024)
Agency: Rajasthan State Pollution Control Board.
Status: Completed
Publications
Journals
Sirohi, S., Pandey, S.M., Tiwari, V., Bhatt, D., Fydrych, D. and Pandey, C., 2023. Impact of laser beam welding on mechanical behaviour of 2.25 Cr–1Mo (P22) steel. International Journal of Pressure Vessels and Piping, 201, p.104867, 2022.
Priyanka Harjule, Vinita Tiwari and Anupam Kumar; ‘Mathematical models to predict COVID-19 outbreak: An Interim Review’, In Journal of Interdisciplinary Mathematics, Taylor Francis, 2020.
D. Sikdar, V. Tiwari, A. Soni, R. Jaiswal, and S. Bhanot, Polarization Multiplexed Interrogation Technique for FBG Sensor Array, Springer, Photonic Sensors, 5 (3), 193- 201,2015.
D. Sikdar, V. Tiwari, and V. K. Chaubey, Optimized transmitter module for NRZ- duobinary in long-haul optical transmission link, Elsevier Optik - International Journal for Light and Electron Optics, 124 (17), 2597-2601, 2013
D. Sikdar, V. Tiwari, Y. Saha, and V. K. Chaubey, Investigation of modulator chirp and extinction ratio in different RZ-and NRZ duobinary transmitter modules for performance optimization, Elsevier Optik - International Journal for Light and Electron Optics, 124 (13), 1411-1414, 2013
D. Sikdar, Vinita Tiwari, and V. K. Chaubey, Investigation of RZ and NRZ pulse shape for optimum Duobinary transmission at 40 Gbps, Elsevier Optik - International Journal for Light and Electron Optics, 124 (12), 1148-1151, 2013
V. Tiwari, D. Sikdar, and V. K. Chaubey, Performance optimization of RZ-DQPSK modulation scheme for dispersion compensated optical link Elsevier Optik - International Journal for Light and Electron Optics, 124 (17), 2593-2596, 2013
V. Tiwari, D. Sikdar, M. N. Jyothi, G. Dixit, V.K. Chaubey, Investigation of optimum pulse shape for 112Gbps DP-DQPSK in DWDM transmission, Elsevier Optik International Journal for Light and Electron Optics, 124 (22), 5567-5572, 2013
V. Tiwari, D. Sikdar, and V.K. Chaubey, SPM induced limitation for 40Gbps chirped Gaussian pulses in optical channel, Elsevier Optik - International Journal for Light and Electron Optics, 123 (16), 1482-1485, 2012
D. Sikdar, S. Chaubey, V. Tiwari and V. K. Chaubey, Simulation and Performance Analysis of Duobinary 40 Gbps Optical Link, Taylor & Francis, Journal of Modern Optics, 59 (10), 903-911, 2012.
D. Sikdar, Vinita Tiwari, and V. K. Chaubey, Optimum dispersion map profile for a stable DM soliton system, Taylor & Francis, Journal of Modern Optics 59 (16), 1396- 1405, 2012.
Conferences
A. Kumar, V. Kanungo, V. Saini, P. Harjule, V. Tiwari and B. Agarwal, "Nanofibrous Filter Synthesis and Characterization of ZiF-8 Metal Organic Framework for Efficient PM Particle Filtration on Cotton Substrate," 2023 International Electronics Symposium (IES), Denpasar, Indonesia, 2023, pp. 169-172, doi: 10.1109/IES59143.2023.10242402
Sanchit Goyal, Shreshtha Goel and Vinita Tiwari, "Design Coverage and Connectivity Framework for Wireless Sensor Networks Using Optimum Energy", ICCCT2019,30th and 31st August, 2019, RIET Jaipur, proceedings are published in AIS Springer, series.
Ishan Tyagi, Vinita Tiwari, V.K.Chaubey “Performance Analysis of Different Pulse Shapes for Optical Transmission”, IEEE International Conference on Control, Communication and Computing (ICCC), 19-21 November, 2015, Thiruvanathapuram, Kerla, India.
V S Rakesh Krishna, Vinita Tiwari, V.K.Chaubey “Investigation of Optimum Fiber types For High speed RZ-DQPSK transmission systems”, Workshop on Recent Advances in Photonics (WRAP-2015), 16-17 December, 2015, IISc Bangalore, India.
Vinita Tiwari, P Vignan, Rahul Vyas, V. K. Chaubey, “Investigation of Optimal Duty- Cycle for GVD Undercompensated Optical Link” presented in ICCS – 2013, BKBIET Pilani and published in IJECET, vol.4, issue 7 pp. 20-27, 2013.
V. Tiwari, D. Sikdar, V. K. Chaubey, Source Induced Limitations in 40 Gbps post- compensated optical fiber link: A Simulation Study, Proc. of International Conference on Nanoscience, Engineering & Advanced Computing (ICNEAC-2011), 1, 495-497 (2011).
D. Sikdar, V. Tiwari, V. K. Chaubey, Effect of Pulse Width on a 40 Gb/s Lightwave Channel for Chirped Sources Having Different Linewidth and Peak Power, Proceedings of International Conference on Nanoscience, Engineering & Advanced Computing (ICNEAC-2011), 3, 360-363 (2011).
Book Chapters
Tiwari, Vinita, Sam Goundar, Karri Babu Ravi Teja, Basant Agarwal, and Priyanka Harjule. "A Transparent, Distributed, and Secure Crowdfunding Platform Based on Blockchain." In Integrating Blockchain and Artificial Intelligence for Industry 4.0 Innovations, pp. 185-199. Cham: Springer International Publishing, 2023.
Sharma, A., Singh, S., Agarwal, B., Tiwari, V., & Saraswat, N. (2023). 9 Combining News. Computational Statistical Methodologies and Modeling for Artificial Intelligence, 185.
Sandeep Joshi, V. Tiwari, and B. Agarwal, “5G in Healthcare: A Survey,” accepted for publication as a book chapter in ''Advances of 5G Wireless Communication System in Healthcare Informatics'', CRC Press, Taylor and Francis, 2021.
Basant Agarwal, Vaishnavi Sharma, Priyanka Harjule, Vinita Tiwari, Ashish Sharma,"The COVID-19 outbreak: Social media sentiment analysis of public reactions with multi-dimensional perspective", In Book: Cyber-Physical Systems for COVID-19, Elsevier, 2020.
Back to Faculty
Dr. Vinita Tiwari
Department of ECE
Assistant Professor
[email protected]
0744-2667013, ext:8722
Indian Institute of Information Technology, Kota
SPL-269, RIICO Industrial Area,
Kuber Extension, Ranpur,
Kota – 325003, (Rajasthan, India)
Research Interests
High Speed Optical Communication
Soliton Communication
Advanced modulation techniques
Biomedical application
Funded Projects
Air Pollution control by removal and decomposition of toxic gases. particulate matter and hazardous organic compounds using Nanostructured materials
Role: Co-PI (August, 2021 to February 2023), PI (February 2023 to March 2024)
Agency: Rajasthan State Pollution Control Board.
Status: Completed
Publications
Journals
Sirohi, S., Pandey, S.M., Tiwari, V., Bhatt, D., Fydrych, D. and Pandey, C., 2023. Impact of laser beam welding on mechanical behaviour of 2.25 Cr–1Mo (P22) steel. International Journal of Pressure Vessels and Piping, 201, p.104867, 2022.
Priyanka Harjule, Vinita Tiwari and Anupam Kumar; ‘Mathematical models to predict COVID-19 outbreak: An Interim Review’, In Journal of Interdisciplinary Mathematics, Taylor Francis, 2020.
D. Sikdar, V. Tiwari, A. Soni, R. Jaiswal, and S. Bhanot, Polarization Multiplexed Interrogation Technique for FBG Sensor Array, Springer, Photonic Sensors, 5 (3), 193- 201,2015.
D. Sikdar, V. Tiwari, and V. K. Chaubey, Optimized transmitter module for NRZ- duobinary in long-haul optical transmission link, Elsevier Optik - International Journal for Light and Electron Optics, 124 (17), 2597-2601, 2013
D. Sikdar, V. Tiwari, Y. Saha, and V. K. Chaubey, Investigation of modulator chirp and extinction ratio in different RZ-and NRZ duobinary transmitter modules for performance optimization, Elsevier Optik - International Journal for Light and Electron Optics, 124 (13), 1411-1414, 2013
D. Sikdar, Vinita Tiwari, and V. K. Chaubey, Investigation of RZ and NRZ pulse shape for optimum Duobinary transmission at 40 Gbps, Elsevier Optik - International Journal for Light and Electron Optics, 124 (12), 1148-1151, 2013
V. Tiwari, D. Sikdar, and V. K. Chaubey, Performance optimization of RZ-DQPSK modulation scheme for dispersion compensated optical link Elsevier Optik - International Journal for Light and Electron Optics, 124 (17), 2593-2596, 2013
V. Tiwari, D. Sikdar, M. N. Jyothi, G. Dixit, V.K. Chaubey, Investigation of optimum pulse shape for 112Gbps DP-DQPSK in DWDM transmission, Elsevier Optik International Journal for Light and Electron Optics, 124 (22), 5567-5572, 2013
V. Tiwari, D. Sikdar, and V.K. Chaubey, SPM induced limitation for 40Gbps chirped Gaussian pulses in optical channel, Elsevier Optik - International Journal for Light and Electron Optics, 123 (16), 1482-1485, 2012
D. Sikdar, S. Chaubey, V. Tiwari and V. K. Chaubey, Simulation and Performance Analysis of Duobinary 40 Gbps Optical Link, Taylor & Francis, Journal of Modern Optics, 59 (10), 903-911, 2012.
D. Sikdar, Vinita Tiwari, and V. K. Chaubey, Optimum dispersion map profile for a stable DM soliton system, Taylor & Francis, Journal of Modern Optics 59 (16), 1396- 1405, 2012.
Conferences
A. Kumar, V. Kanungo, V. Saini, P. Harjule, V. Tiwari and B. Agarwal, "Nanofibrous Filter Synthesis and Characterization of ZiF-8 Metal Organic Framework for Efficient PM Particle Filtration on Cotton Substrate," 2023 International Electronics Symposium (IES), Denpasar, Indonesia, 2023, pp. 169-172, doi: 10.1109/IES59143.2023.10242402
Sanchit Goyal, Shreshtha Goel and Vinita Tiwari, "Design Coverage and Connectivity Framework for Wireless Sensor Networks Using Optimum Energy", ICCCT2019,30th and 31st August, 2019, RIET Jaipur, proceedings are published in AIS Springer, series.
Ishan Tyagi, Vinita Tiwari, V.K.Chaubey “Performance Analysis of Different Pulse Shapes for Optical Transmission”, IEEE International Conference on Control, Communication and Computing (ICCC), 19-21 November, 2015, Thiruvanathapuram, Kerla, India.
V S Rakesh Krishna, Vinita Tiwari, V.K.Chaubey “Investigation of Optimum Fiber types For High speed RZ-DQPSK transmission systems”, Workshop on Recent Advances in Photonics (WRAP-2015), 16-17 December, 2015, IISc Bangalore, India.
Vinita Tiwari, P Vignan, Rahul Vyas, V. K. Chaubey, “Investigation of Optimal Duty- Cycle for GVD Undercompensated Optical Link” presented in ICCS – 2013, BKBIET Pilani and published in IJECET, vol.4, issue 7 pp. 20-27, 2013.
V. Tiwari, D. Sikdar, V. K. Chaubey, Source Induced Limitations in 40 Gbps post- compensated optical fiber link: A Simulation Study, Proc. of International Conference on Nanoscience, Engineering & Advanced Computing (ICNEAC-2011), 1, 495-497 (2011).
D. Sikdar, V. Tiwari, V. K. Chaubey, Effect of Pulse Width on a 40 Gb/s Lightwave Channel for Chirped Sources Having Different Linewidth and Peak Power, Proceedings of International Conference on Nanoscience, Engineering & Advanced Computing (ICNEAC-2011), 3, 360-363 (2011).
Book Chapters
Tiwari, Vinita, Sam Goundar, Karri Babu Ravi Teja, Basant Agarwal, and Priyanka Harjule. "A Transparent, Distributed, and Secure Crowdfunding Platform Based on Blockchain." In Integrating Blockchain and Artificial Intelligence for Industry 4.0 Innovations, pp. 185-199. Cham: Springer International Publishing, 2023.
Sharma, A., Singh, S., Agarwal, B., Tiwari, V., & Saraswat, N. (2023). 9 Combining News. Computational Statistical Methodologies and Modeling for Artificial Intelligence, 185.
Sandeep Joshi, V. Tiwari, and B. Agarwal, “5G in Healthcare: A Survey,” accepted for publication as a book chapter in ''Advances of 5G Wireless Communication System in Healthcare Informatics'', CRC Press, Taylor and Francis, 2021.
Basant Agarwal, Vaishnavi Sharma, Priyanka Harjule, Vinita Tiwari, Ashish Sharma,"The COVID-19 outbreak: Social media sentiment analysis of public reactions with multi-dimensional perspective", In Book: Cyber-Physical Systems for COVID-19, Elsevier, 2020.