Vaishnavi Nattar Ranganathan

28 papers A* 2A 2C 1Misc 5Journal 10Unranked 8
YearRankTypeTitle / Venue / Authors
2026 — conf
AI at your Fingertips: Wearable Ring as a Low-Friction Interface for Agentic AI.
CHI Extended Abstracts
Minghui Zhao, Judith Amores, Vaishnavi Nattar Ranganathan, Xiaofan Jiang, Bodhi Priyantha
2026 Misc conf
Mirror in the Sky: Democratizing Continent-Scale IoT Connectivity via Amateur Satellites.
HotMobile
Jacqueline M. Schellberg, Suraj Jog, Vaishnavi Nattar Ranganathan, Krishna Chintalapudi, Bodhi Priyantha, Bhuvana Krishnaswamy
2026 Misc conf
Poster: SatExt - Generative AI framework for Spatio-Spectral Satellite Unification and Beyond.
HotMobile
Nazish Naeem, Peder A. Olsen, Vaishnavi Nattar Ranganathan
2025 J jnl
EC-Sense: Radio Energy Capture for Ultra-Low-Power Wireless Soil Moisture Sensing.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Yoganand Biradavolu, Jian Ding, Bhuvana Krishnaswamy, Leandros Tassiulas, Vaishnavi Nattar Ranganathan
2025 Misc conf
TerraTrace - Spatio-Temporal Vegetation Signatures for Land Use Analytics.
HotMobile
Angela Busheska, Vikram Iyer, Bruno Silva, Peder A. Olsen, Ranveer Chandra, Vaishnavi Nattar Ranganathan
2025 J jnl
TerraTrace: Temporal Signature Land Use Mapping System.
CoRR
Angela Busheska, Vikram Iyer, Bruno Silva, Peder A. Olsen, Ranveer Chandra, Vaishnavi Nattar Ranganathan
2024 J jnl
FreshSense: Transforming Supply Chains with Low-Cost and Dynamic Food Quality Sensing at the Pallet-Level.
GetMobile Mob. Comput. Commun.
Nakul Garg, Nirupam Roy, Ranveer Chandra, Vaishnavi Nattar Ranganathan
2024 — conf
Unlocking the Potential of Low-Cost High-Resolution Sensing with Analog Backscatter.
RFID
Dilushi Piumwardane, Madhushanka Padmal, Vaishnavi Nattar Ranganathan, Kasun Hewage, Christian Rohner, Thiemo Voigt
2023 J jnl
Cellular LTE and Solar Energy Harvesting for Long-Term, Reliable Urban Sensor Networks: Challenges and Opportunities.
CoRR
Alex Cabral, Vaishnavi Nattar Ranganathan, Jim Waldo
2023 A* conf
Towards Low-cost Sensing with Mobile Backscatter.
MobiCom
Dilushi Piumwardane, Madhushanka Padmal, Kasun Hewage, Vaishnavi Nattar Ranganathan, Thiemo Voigt
2022 — conf
Eclipse: An End-to-End Platform for Low-Cost, Hyperlocal Environmental Sensing in Cities.
IPSN
Madeleine I. G. Daepp, Alex Cabral, Vaishnavi Nattar Ranganathan, Vikram Iyer, Scott Counts, Paul Johns, Asta Roseway, Charlie Catlett, Gavin Jancke, Darren Gehring, Chuck Needham, Curtis von Veh, Tracy Tran, Lex Story, Gabriele D'Amone, Bichlien H. Nguyen
2022 — conf
HarmonicID: An Identification System for Low-Power Analog Backscatter Tags.
RFID
Dilushi Piumwardane, Madhushanka Padmal, Vaishnavi Nattar Ranganathan, Christian Rohner, Thiemo Voigt
2022 J jnl
PACT: Scalable, Long-Range Communication for Monitoring and Tracking Systems Using Battery-less Tags.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Yaman Sangar, Yoganand Biradavolu, Kai Pederson, Vaishnavi Nattar Ranganathan, Bhuvana Krishnaswamy
2022 J jnl
Re-Inventing the Food Supply Chain with IoT: A Data-Driven Solution to Reduce Food Loss.
IEEE Internet Things Mag.
Vaishnavi Nattar Ranganathan, Peeyush Kumar, Upinder Kaur, Sarah H. Q. Li, Tusher Chakraborty, Ranveer Chandra
2022 Misc conf
Smart Pallets: Toward Self-Powered Pallet-Level Environmental Sensors for Food Supply Chains.
SenSys
Ali Saffari, Vikram Iyer, Zerina Kapetanovic, Vaishnavi Nattar Ranganathan
2022 J jnl
Ultra Low-Latency Backscatter for Fast-Moving Location Tracking.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Jingxian Wang, Vaishnavi Nattar Ranganathan, Jonathan Lester, Swarun Kumar
2021 A conf
Crisis Couture: A Study on Motivations and Practices of Mask Makers During A Crisis.
Conference on Designing Interactive Systems
Mikayla Buford, Vaishnavi Nattar Ranganathan, Asta Roseway, Teddy Seyed
2021 Misc conf
Towards a Cost vs. Quality Sweet Spot for Monitoring Networks.
HotNets
Nofel Yaseen, Behnaz Arzani, Krishna Chintalapudi, Vaishnavi Nattar Ranganathan, Felipe Vieira Frujeri, Kevin Hsieh, Daniel S. Berger, Vincent Liu, Srikanth Kandula
2021 J jnl
Towards a Cost vs. Quality Sweet Spot for Monitoring Networks.
CoRR
Nofel Yaseen, Behnaz Arzani, Krishna Chintalapudi, Vaishnavi Nattar Ranganathan, Felipe Vieira Frujeri, Kevin Hsieh, Daniel S. Berger, Vincent Liu, Srikanth Kandula
2021 A* conf
Visage: enabling timely analytics for drone imagery.
MobiCom
Sagar Jha, Youjie Li, Shadi A. Noghabi, Vaishnavi Nattar Ranganathan, Peeyush Kumar, Andrew Nelson, Michael Toelle, Sudipta N. Sinha, Ranveer Chandra, Anirudh Badam
2019 — conf
NeuralCLIP: A Modular FPGA-Based Neural Interface for Closed-Loop Operation.
NER
Vaishnavi Nattar Ranganathan, Jared Nakahara, Soshi Samejima, Nicholas Tolley, Abed Khorasani, Chet T. Moritz, Joshua R. Smith
2018 J jnl
RF Bandaid: A Fully-Analog and Passive Wireless Interface for Wearable Sensors.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Vaishnavi Nattar Ranganathan, Sidhant Gupta, Jonathan Lester, Joshua R. Smith, Desney S. Tan
2016 C conf
Dual band wireless power and bi-directional data link for implanted devices in 65 nm CMOS.
ISCAS
Vamsi Talla, Vaishnavi Nattar Ranganathan, Brody J. Mahoney, Joshua R. Smith
2014 — conf
Analysis of practical scaling limits in nanoelectromechanical switches.
NEMS
Vaishnavi Nattar Ranganathan, Srihari Rajgopal, Mehran Mehregany, Swarup Bhunia
2014 J jnl
Implantable Ultrasonic Imaging Assembly for Automated Monitoring of Internal Organs.
IEEE Trans. Biomed. Circuits Syst.
Abhishek Basak, Vaishnavi Nattar Ranganathan, Swarup Bhunia
2014 A conf
Toward ultralow-power computing at exteme with silicon carbide (SiC) nanoelectromechanical logic.
DATE
Swarup Bhunia, Vaishnavi Nattar Ranganathan, Tina He, Srihari Rajgopal, Rui Yang, Mehran Mehregany, Philip X.-L. Feng
2013 — conf
Nanomechanical non-volatile memory for computing at extreme.
NANOARCH
Vaishnavi Nattar Ranganathan, Tina He, Srihari Rajgopal, Mehran Mehregany, Philip X.-L. Feng, Swarup Bhunia
2012 — conf
Implantable ultrasonic dual functional assembly for detection and treatment of anomalous growth.
EMBC
Abhishek Basak, Vaishnavi Nattar Ranganathan, Seetharam Narasimhan, Swarup Bhunia