Electronic Engineer employed as Researcher at Vestfold Innovation Center, Department of Microsystems.
PhD thesis submitted with title: "Low Power Circuits and Architectures for Wireless Sensor Networks".
Current research focuses on Energy Harvesting Technologies for IoT nodes, Low Power Wake-Up Receivers, and Subthreshold Circuits Modelling.
Kompetanse
- CMOS Analog and Mixed-Signal Circuit Design
- Sensor Interfaces
- ASIC
CV
- 2023 - Present: Full-Time Researcher in Electronics at Vestfold Innovation Center.
- 2019 - 2023: PhD Research Fellow in Applied Micro- and Nanosystems at the University of South-Eastern Norway. (Thesis Submitted)
- 2022 (Fall): Visiting Researcher at Rensselaer Polytechnic Institute, NY, USA.
- 2017 - 2019: MSc in Electronic Engineering at the Polytechnic University of Turin, Italy. (GPA: 4.0)
- 2014 - 2017: BSc in Electronic Engineering at the Polytechnic University of Turin, Italy.
Personal Website: www.ariannowbahari.com
Publikasjoner
Wake-Up Receivers
- A. Nowbahari , L. Marchetti and M. Azadmehr, “ A Delay-Based Wake-Up Receiver for Wireless Sensor Networks ,” 2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE), 2021 , pp. 1-5, doi: 10.1109/ICECCE52056.2021.9514246.
- A. Nowbahari, L. Marchetti and M. Azadmehr, “An Ultra-Low Power Multivibrator-Based Wake-up Receiver for Wireless Sensor Networks,” 2021 IEEE 7th World Forum on Internet of Things (WF-IoT), 2021, pp. 380-384, doi: 10.1109/WF-IoT51360.2021.9595159.
- A. Nowbahari, L. Marchetti and M. Azadmehr, “An Oscillator-Based Wake-Up Receiver for Wireless Sensor Networks,” 2021 IEEE Sensors Applications Symposium (SAS), 2021, pp. 1-5, doi: 10.1109/SAS51076.2021.9530093.
- A. Nowbahari, L. Marchetti and M. Azadmehr, “Nano-Power Monostable-Based Wake-Up Mechanism for Wireless Sensor Networks,” 2022 11th International Conference on Communications, Circuits and Systems (ICCCAS), 2022, pp. 187-191, doi: 10.1109/ICCCAS55266.2022.9825344.
Schmitt Triggers
- A. Nowbahari, L. Marchetti and M. Azadmehr, "Subthreshold Modeling of a Tunable CMOS Schmitt Trigger," in IEEE Access, 2023, doi: 10.1109/ACCESS.2023.3241492.
- A. Nowbahari, L. Marchetti and M. Azadmehr, “Weak Inversion Model of an Inverting CMOS Schmitt Trigger,” 2022 11th International Conference on Communications, Circuits and Systems (ICCCAS), 2022, pp. 1-5, doi: 10.1109/ICCCAS55266.2022.9824290.
- A. Nowbahari, L. Marchetti, and M. Azadmehr, “Analysis of a Low Power Inverting CMOS Schmitt Trigger Operating in Weak Inversion,” International Journal of Electrical and Electronic Engineering & Telecommunications, Vol. 11, No. 6, pp. 392-397, November 2022. doi: 10.18178/ijeetc.11.6.392-397.
Sensor Interfaces
- M. Azadmehr, A. Nowbahari, L. Marchetti and R. Langoy, “A Low Power Front-End for Resistive Sensors based on Switch-Cap Current Reuse,” 2022 IEEE 15th Dallas Circuit And System Conference (DCAS), 2022, pp. 1-5, doi: 10.1109/DCAS53974.2022.9845572.
Energy Harvesting
- Li J, Ouro-Koura H, Arnow H, Nowbahari A, Galarza M, Obispo M, Tong X, Azadmehr M, Hella MM, Tichy JA, Borca-Tasciuc DA. A Novel Comb Design for Enhanced Power and Bandwidth in Electrostatic MEMS Energy Converters. In 2023 IEEE 36th International Conference on Micro Electro Mechanical Systems (MEMS) 2023 Jan 15 (pp. 728-731). IEEE. Electronics 9.7 (2020): 1174.
Electronic Devices
- Nowbahari, Arian , Avisek Roy, and Luca Marchetti. “ Junctionless transistors: State-of-the-art . ” Electronics 9.7 ( 2020 ): 1174.
- Nowbahari, Arian , et al. “ Analysis of an Approximate Model for the Depletion Region Width of Planar Junctionless Transistors . ” Electronics 8.12 ( 2019 ): 1436.