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Faculty Profile

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Dr Asmat Ali Shah

Assistant Professor
Area of Interest: System on Chip Design
Email: asmat_ali@cuiatd.edu.pk
Phone: 0992-383591-5
 
Academics/ Degrees

2016 – 2020 PhD (Electronics Engineering), Chungbuk National University, Cheongju, South Korea
Dissertation Title: Energy Recycling Techniques for Ultra-Low Power Dynamic Voltage
Scaler Circuits

2010 – 2012 Master program: System-on-Chip Design, Linköping Universitet, Linköping, Sweden

Thesis Title: Design of an all-digital, reconfigurable sigma-delta modulator

2003 – 2007 Bachelor’s degree in Computer Engineering, COMSATS University Islamabad, Abbottabad Campus

Thesis Title: Audio Chat over Local Area network (LAN)

 
Journal Publications
1. Hojin Kang,S.A.A.Shah,HyungWon Kim An Energy-Efficient 12b 2.56 MS/s SAR ADC Using Successive Scaling of Reference Voltages, Computers, Materials & Continua, 2022
2. Saad Arslan,S.A.A.Shah,HyungWon Kim An Ultra-Wide Load Range Voltage Converter Using Proactive Phase Frequency Modulation for IoT Sensors, Sensors (2020),, 11/04/2020, 2020
3. S.A.A.Shah,Saad Arslan,Jae-Jin Lee,Bo-Seok Seo ,HyungWon Kim A Switched Capacitor Voltage Converter with Exponentially Sized Capacitor Banks for Wide Load Range",IEEE Trans. on Circuits and Systems II: Express Briefs. Volume : 67, Issue: 10, 14-10-2019, 2020
4. Saad Arslan,S.A.A.Shah,HyungWon Kim Power Efficient Current Driver Based on Negative Boosting for High-Speed Lasers." MDPI Electronics, vol. 8, no. 11, 8-11-2019, 2019
5. S.A.A.Shah,Saad Arslan,HyungWon Kim A Reconfigurable Voltage Converter with Split-Capacitor Charging and Energy Recycling for Ultra-Low-Power Applications", IEEE Access, vol. 6, pp. 68311-68323, 05-11-2018, 2018
6. Saad Arslan,S.A.A.Shah,Jae-Jin Lee,HyungWon Kim An Energy Efficient Charging Technique for Switched Capacitor Voltage Converters with Low-Duty Ratio," IEEE Trans. on Circuits and Systems II: Express Briefs, vol. 65, no. 6, pp. 779-783, 01-06-2018, 2018
7. S.A.A.Shah,A.N. Ragheb,HyungWon Kim Low-Power Voltage Converter Using Energy Recycling Capacitor Array," J. Information and Communication Convergence Engineering, vol. 15, no. 1, pp.62- 71, 03-03-2017, 2017
8. Sohaib A. Qazi,S.A.A.Shah,S. Arslan Proposed Architecture for Low Power and Area Efficient Edge Combiner, International Journal of Technology and Research, 2013
9. Sohaib A. Qazi,Summair M. Asghar,Rahman A.,M. Awais Khan,S.A.A.Shah DLL Based Frequency Multiplier with Reduced Chip Area and Power Consumption, International Journal of VLSI & Signal Processing Applications, June 2012, ISSN 2231-3133 , 2012
 
 
Profile/Bio

2016 – 2020 Research Assistant at Chungbuk National University, Cheongju, Korea
2014 - 2016 Assistant Professor at COMSATS University Islamabad, Abbottabad Campus, Pakistan

  • Teaching of undergraduate courses
  • Electronics I, Digital communications

2012 – 2014 Lecturer at COMSATS University Islamabad, Abbottabad Campus, Pakistan

  • Teaching of undergraduate courses
  • Electronics I, Digital communications

2007 – 2010 Lecturer at COMSATS University Islamabad, Abbottabad Campus, Pakistan

  • Teaching of undergraduate courses
  • Electronics I, Electronics II, Principles of communication systems
 
 
Research Interests

  • Switched-Capacitor Voltage Converters
  • Digital Integrated Circuit Design
  • Laser Driver Circuits
  • Internet of Things (IoT) based applications

 
Research Projects

Designing and testing of driving circuits for large TSP (Funded and collaborated by Kortex and LeadingUI)

  • Implementation and verification of the driving circuits for large TSP       2016

Research and development of energy recycling voltage scalers (Funded by ETRI as a part of Near Zero Volt project)

  • SC converter with Symmetric Energy Recycling (ER) for PMIC   Tapped Out 2016
  • SC converter with Asymmetric ER for PMIC                               Tapped Out 2017
  • SC converter with binary-weighted capacitor banks                  Tapped Out 2018
  • Adaptive D-LDO with binary-weighted PMOS array                   Tapped Out 2018

Designing and testing of driving circuits for large TSP (Funded and collaborated LGD)

  • Implementation and verification of the driving circuits for large TSP         2019

Designing high speed VCSEL driver circuit with adjustable current strength (Funded and collaborated ABOV)

  • Implementation of VCSEL driver for multiple current strength                    2019