Aatmesh Shrivastava
Associate Professor, Electrical and Computer Engineering
Contact
- aatmesh@ece.northeastern.edu
- 416 ISEC
360 Huntington Avenue
Boston, Massachusetts 02115
Office
- 617.373.2063
Related Links
Research Focus
Ultra-low Power Circuits and Systems, Analog Computing, Precision Circuits, Hardware Security
Education
- 2014 PhD in Electrical Engineering, University of Virginia, Charlottesville
- 2006 BS in Electronics and Communications Engineering, Birla Institute of Technology, India
Professional Affiliations
- Circuits and System Society
- Institute of Electrical and Electronics Engineers
- Solid-State Circuits Society
Research Overview
Ultra-low Power Circuits and Systems, Analog Computing, Precision Circuits, Hardware Security
Energy Efficient Circuits and Systems Group
The EECS group is led by Prof. Aatmesh Shrivastava, performing research focussed on self-powered and ultra-low power circuits and system for Internet-of-things (IoTs). We are currently working to solve the power issue, in order to make IoT devices easily deployable in our environment. We are also focussing on energy-harvesting and power-first system/computer architecture, ultra-low power bio-medical and neural circuits, exascale computing, and high-reliability circuits and system design.
Selected Research Projects
- Nano-Watt Power Machine-Learning Hardware using Precision Analog Computing
- – Principal Investigator, DARPA
- Heterogeneous Integration in Power Electronics for High-Performance Computing (HIPE-HPC)
- – co-Principal Investigator, National Science Foundation
- RINGS: Internet of Things Resilience through Spectrum-Agile Circuits, Learning-Based Communications and Thermal Hardware Security
- – co-Principal Investigator, National Science Foundation
- An Ultra-low Power Analog Computing Hardware Design Framework for Machine Learning Inference in Edge Biomedical Devices
- – Principal Investigator, National Science Foundation
- Ultra-Low Power Analog Computing and Dry Skin Electrode Contact Interface Design Techniques for Systems-On-A-Chip with EEG Sensing and Feature Extraction
- – Principal Investigator, National Science Foundation
- Novel Implantable Smart Magnetoelectric NanoRFIDs for Large-Scale Neural Magnetic Recording and Modulation
- – Co-Principal Investigator, National Institutes of Health
- Radio Receiver Architecture and Building Blocks for Ultra Low Power Communications
- – Co-Principal Investigator, Interdigital
Department Research Areas
Selected Publications
- A. Mittal, N. Mirchandani, G. Michetti, L. Colombo, T. Haque, M. Rinaldi and A. Shrivastava, “A ±0.5dB, 6nW RSSI Circuit with RF Power-to-Digital Conversion Technique for Ultra-low Power IoT Radio Applications”, IEEE Transactions on Circuits and Systmes-I (TCAS-I): Regular Papers, 2022, doi: 10.1109/TCSI.2022.3181543
- Z. Xu, A. Khalifa, A. Mittal, M. Nasrollahpourmotlaghzanjani, D. Das, M. Onabajo, N. Sun, S. S. Cash and A. Shrivastava , “A 30% Efficient High Output Voltage Fully Integrated Self-Biased Gate RF Rectifier Topology for Neural Implants”, IEEE Journal of Solid State Circuits (JSSC), 2022, doi: 10.1109/JSSC.2022.3180633.
- N. Mirchandani, Y. Zhang, S. Abdelfattah, M. Onabajo and A. Shrivastava, “Modeling and Simulation of Circuit-Level Nonidealities for an Analog Computing Design Approach with Application to EEG Feature Extraction,” in IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, doi: 10.1109/TCAD.2022.3170248.
- A. Mittal, and A. Shrivastava , “Detecting Continuous Jamming Attack using Ultra-low Power RSSI Circuit“, IEEE International Symposium on Hardware Oriented Security and Trust (HOST), (June-2022, Washington DC)
- Y. Zhang, N. Mirchandani, S. Abdelfattah, M. Onabajo and A. Shrivastava, “An Ultra-Low Power RSSI Amplifier for EEG Feature Extraction to Detect Seizures,” in IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 69, no. 2, pp. 329-333, Feb. 2022, doi: 10.1109/TCSII.2021.3099056
- T. Yang, A. Mittal, Y. Fei and A. Shrivastava, “Large Delay Analog Trojans: A Silent Fabrication-Time Attack Exploiting Analog Modalities,” in IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 29, no. 1, pp. 124-135, Jan. 2021, doi: 10.1109/TVLSI.2020.3034878.
Jul 24, 2024
PhD Spotlight: Ankit Mittal, PhD’24, Electrical Engineering
Ankit Mittal, PhD’24, electrical engineering, focused his research on developing solutions for robust ultra-low power radio connectivity. Among many other accomplishments, he authored or contributed to 12 journal papers and 10 conference papers.
Jul 16, 2024
Patent for Protecting Sensitive Data
ECE Associate Professor Aatmesh Shrivastava and Nikita Mirchandani, PhD’22, electrical engineering, were awarded a patent for “High efficiency power obfuscation switched capacitor DC-DC converter architecture.”
Jul 10, 2024
Patent for Boosting the Efficiency of Ultra-Low Power Beamforming
ECE Associate Professor Aatmesh Shrivastava was awarded a patent for creating an “Ultra-low power beamforming wireless power transfer system.”
Feb 26, 2024
Northeastern Among Top 100 Universities for Utility Patents
Northeastern University, recognized for its excellence in innovation and entrepreneurship, has once again been named one of the top 100 universities worldwide for securing utility patents by the National Academy of Inventors.
Feb 01, 2024
Faculty and Staff Awards 2024
The College of Engineering recognized faculty and staff at the annual faculty and staff awards event and thanked everyone for their hard work and dedication in support of our students, college, and university during the 2023-2024 academic year. View award recipients and photo gallery.
Nov 21, 2023
Seeing the Real-World Applications of Electrical Engineering
Claire Cregin, E’25, electrical engineering, has gotten hands-on project, co-op, and research experience allowing her to apply electrical engineering to real-world applications. She built an ECG, created a game exhibited at the Boston Children’s Museum, and worked on transportation systems at Jacobs Engineering.
Oct 31, 2023
Seizing the Power of Experiential Learning
Kaden Du, E’25, electrical and computer engineering, is taking full advantage of the experience-powered education at Northeastern. So far, he has conducted research in a faculty lab on energy efficient circuits and systems, worked on co-op on circuit board design and programming, joined the Generate student-led product development studio, and went on a Dialogue of Civilizations to Tanzania.
Oct 16, 2023
DARPA Young Faculty Award to Develop Ultra-Low Power Machine-Learning Hardware
ECE Associate Professor Aatmesh Shrivastava was awarded up to $1M Young Faculty Award from DARPA for “Nano-Watt Power Machine-Learning Hardware Using Precision Analog Computing.”
Sep 14, 2023
Improving Power Delivery for High-Performance Computing
ECE Professor Nian Sun and Associate Professor Aatmesh Shrivastava, in collaboration with Khurram Afridi and Huili (Grace) Xing from Cornell University, were awarded a $2M NSF grant for “Heterogeneous Integration in Power Electronics for High-Performance Computing (HIPE-HPC).”
Aug 07, 2023
Young Scholars Program for Local High School Students Finishes Strong
High school seniors engage in diverse engineering research during Northeastern’s Young Scholars Program, mentored by COE faculty and students.