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Prof. Niranjan Raj

Visiting Assistant Professor,
Department of Electrical and Electronics Engineering

CMOS Analog VLSI Circuit Design, Low Voltage Low Power Design, Memristor Circuit Design, Neuromorphic computing, Open Source EDA using SkyWater130nm PDK, Tapeout in TSMC 65nm/180nm
Birla Institute of Technology & Science, Pilani
Hyderabad Campus
Jawahar Nagar, Kapra Mandal
Dist.-Medchal-500 078
Telangana, India

Conference Publications:

  1. Niranjan Raj, Sagar and Parvatam Deepthi (May 2024). “Emulation of Novel and Electronically Tun- able Universal Mem-Elements Design”. In: IEEE International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (EC- TICON) Khonkaen, Thailand. doi: https://10.1109/ECTI-CON60892.2024.10594971.

  2. Sagar, Niranjan Raj, Pankaj Kumar Sharma and Rajeev Kumar Ranjan (May 2022). “Grounded Memristor Emulator Using Single-Active Block”. In: IEEE International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTICON) Hua-Hin, Thailand. doi: https://10.1109/ECTI-CON54298.2022.9795587.

  3. Sagar, Niranjan Raj and Satish Chandra (Jan. 2024). “Electronically Tunable Flux Controlled Grounded Memristor Emulator”. In: IEEE International Conference on Micro/Nanoelectronics Devices, Circuits, and Systems (MNDCS 2024) NIT Silchar, India.

  4. Niranjan Raj, Chandra, B. Priyadarshini and R. K. Ranjan (Mar. 2018). “Multiple output current- controlled current conveyor transconductance amplifier using BiCMOS for analog signal processing”. In: IEEE International Conference on Recent Advances in Information Technology (RAIT), IIT Dhanbad, India. doi: https://10.1109/RAIT.2018.8388989.

  5. Niranjan Raj and Indranil Sen Gupta (Mar. 2018). “Balanced wrapper design to test the embedded core partitioned into multiple layers for 3d SOC targeting power and number of TSVs”. In: Proceedings of the International Conference on  Microelectronics,  Computing and  Communication Springer, Singapore, pp. 117–125. doi: https://10.1007/978-981-10-5565-2_10.


Journal Publications:

  1. Niranjan Raj, Rajeev Kumar Ranjan and Alex James (Apr. 2022). “Chua’s Oscillator with OTA-based Memcapacitor Emulator”. In: IEEE Transactions on Nanotechnology (TNANO) 21, pp. 213–218. doi: https://10.1109/TNANO.2022.3168154.
  2. Niranjan Raj, Rajeev Kumar Ranjan and Fabian Khateb (Jan. 2020). “Flux Controlled Memristor Emulator and its Experimental Results”. In: IEEE Transactions on Very Large-Scale Integration (VLSI) Systems 28.4, pp. 1050–1061. doi: https://10.1109/TVLSI.2020.2966292

  3. Niranjan Raj, Rajeev Kumar Ranjan, Fabian Khateb and Montree Kumngern (May 2021). “Mem- Elements Emulator Design with Experimental Validation and its Application”. In: IEEE Access 9, 69860–69875. doi: https://10.1109/ACCESS.2021.3078189.

  4. Niranjan Raj and Rajeev Kumar Ranjan (Dec. 2024). “Emulation of novel floating and tunable Multimem- Elements circuit and its application”. In: International Journal of Electronics and Communication (AEU), 177.3. doi: https://doi.org/10.1016/j.aeue.2024.155215.

  5. Niranjan Raj, Sagar, Rajeev Kumar Ranjan Bindu Priyadarshini and Nicu Bizon (May 2021). “Electronically Tunable Full Wave Precision Rectifier using DVCCTAs”. In: Electronics 11, p. 1262. doi: https://10.3390/electronics10111262.

  6. Niranjan Raj, Somenath Dutta, Rajeev Kumar Ranjan, Dharmendra Kumar Singh, and Hakan Kuntman (July 2024). “VDTA Based Transadmittance Mode Instrumentation Amplifier with Experimental results”. In: International Journal of Electronics. https://doi.org/ 21203/rs.3.rs-3227871/v1 (Accepted)
  7. Sagar, Niranjan Raj, Vijay Kumar Verma and Rajeev Kumar Ranjan (Oct. 2022). “Electronically Tunable Flux Controlled Resistorless Memristor Emulator”. In: IEEE Canadian Journal of Electrical and Computer Engineering, 1–7.

  8. Rajeev Kumar Ranjan, Niranjan Raj, Nidhi Bhuval and Fabian Khateb (Dec. 2017). “Single DVCCTA based high frequency incremental/decremental memristor emulator and its application”. In: International Journal of Electronics and Communication (AEU) 82, 177–192. doi: https://10.1016/j.aeue.2017.07.039.

  9. Kapil Bhardwaj, Niranjan Raj and Mayank Srivastava (Jan. 2023). “Electronically Tunable Circuit Realization of Multimemelement Function Simulator and Its Application to Chaos Generation”. In: International Journal of  Bifurcation and  Chaos  3,  p.  2350030.  doi:  https://10.1142/ S021812742350030X.

  10. Bitra, Hanumantharao and Niranjan Raj (Dec. 2023). “OTFS: PAPR reduction using nonlinear companding transform”. In:  International  Journal  Of  Electronics  Letters  3.  doi:  https://10. 1080/21681724.2023.2289480.

  11. Sagar, Prashant Kumar Niranjan Raj, Pankaj Kumar Sharma Bindu Priyadarshini Rajeev Kumar Ranjan and Pipat Prommee (Dec. 2022). “A Compact Floating and Grounded Memristor model using Single Active Element”. In: International Journal of Electronics and Communication (AEU) 157, 154426. doi: https://10.1016/j.aeue.2022.154426.

  12. Urvashi Bansal, Maneesha Gupta and Niranjan Raj (Jan. 2021). “Frequency-Compensated Bulk-Driven TIA Suitable for Low-Voltage Low-Power Applications”. In: Journal of Circuits, Systems and Computers 7, p. 2150121. doi: https://10.1142/S0218126621501218.

  13. Rajeev Kumar Ranjan, Pankaj Kumar Sharma Sagar Niranjan Raj, Bharti Kumari and Fabian Khateb (Jan. 2019). “Memristor Emulator Circuit Using Multiple-Output OTA and Its Experimental Results”. In: Journal of  Circuits,  Systems and  Computers  10,  p.  1950166.  doi:  https://10.1142/ S0218126619501664.

  14. Urvashi Bansal, Pankaj Masiwal Monika Yadav Mohit Mohlia and Niranjan Raj (Apr. 2021). “Four-quadrant CMOS analog current multiplier using frequency compensation and 1.5 V supply”. In: Ara- bian Journal for Science and Engineering 46, pp. 9849–9865. doi: https://10.1007/s13369- 021-05563-1.

  15. Urvashi Bansal Abhilasha Bakre, Prem Kumar Devansh Yadav Mohit Kumar and Niranjan Raj (Sept. 2021). “A QFGMOS-Based gm-Boosted and Adaptively Biased Two-Stage Amplifier Offering Very High Gain and High Bandwidth”. In: Journal of Circuits,  Systems and  Computers 3, p. 2250056. doi: https://10.1142/S0218126622500566.