A Wirelessly-Powered Platform for Sensing and Computation. - Joshua R. Smith 001; Alanson P. Sample; Pauline S. Powledge; Sumit Roy 001; Alexander V. Mamishev (UbiComp, 2006)

Revisiting Smart Dust with RFID Sensor Networks. - Michael Buettner; Ben Greenstein; Alanson P. Sample; Joshua R. Smith 001; David Wetherall (HotNets, 2008)

RFID sensor networks with the intel WISP. - Michael Buettner; Richa Prasad; Alanson P. Sample; Daniel J. Yeager; Ben Greenstein; Joshua R. Smith 001; David Wetherall (SenSys, 2008)

Design of an RFID-Based Battery-Free Programmable Sensing Platform. - Alanson P. Sample; Daniel J. Yeager; Pauline S. Powledge; Alexander V. Mamishev; Joshua R. Smith 001 (IEEE Trans. Instrum. Meas., 2008)

RFID: From Supply Chains to Sensor Nets. - Sumit Roy 001; Vikram Jandhyala; Joshua R. Smith 001; David Wetherall; Brian P. Otis; Ritochit Chakraborty; Michael Buettner; Daniel J. Yeager; You-Chang Ko; Alanson P. Sample (Proc. IEEE, 2010)

Analysis, Experimental Results, and Range Adaptation of Magnetically Coupled Resonators for Wireless Power Transfer. - Alanson P. Sample; David A. Meyer 002; Joshua R. Smith 001 (IEEE Trans. Ind. Electron., 2011)

Towards falls prevention: A wearable wireless and battery-less sensing and automatic identification tag for real time monitoring of human movements. - Damith Chinthana Ranasinghe; Roberto Luiz Shinmoto Torres; Alanson P. Sample; Joshua R. Smith 001; Keith D. Hill; Renuka Visvanathan (EMBC, 2012)

Powering a Ventricular Assist Device (VAD) With the Free-Range Resonant Electrical Energy Delivery (FREE-D) System. - Benjamin H. Waters; Alanson P. Sample; Pramod Bonde; Joshua R. Smith 001 (Proc. IEEE, 2012)

Wirelessly powered bistable display tags. - Artem Dementyev; Jeremy Gummeson; Derek Thrasher; Aaron N. Parks; Deepak Ganesan; Joshua R. Smith 001; Alanson P. Sample (UbiComp, 2013)

A wireless sensing platform utilizing ambient RF energy. - Aaron N. Parks; Alanson P. Sample; Yi Zhao; Joshua R. Smith 001 (RWS, 2013)

Enabling Seamless Wireless Power Delivery in Dynamic Environments. - Alanson P. Sample; Benjamin H. Waters; Scott T. Wisdom; Joshua R. Smith 001 (Proc. IEEE, 2013)

WINDWare: Supporting ubiquitous computing with passive sensor enabled RFID. - Asanga Wickramasinghe; Damith Chinthana Ranasinghe; Alanson P. Sample (IEEE RFID, 2014)

Energy-interference-free system and toolchain support for energy-harvesting devices. - Alexei Colin; Alanson P. Sample; Brandon Lucia (CASES, 2015)

IDSense: A Human Object Interaction Detection System Based on Passive UHF RFID. - Hanchuan Li; Can Ye; Alanson P. Sample (CHI, 2015)

Self-localizing battery-free cameras. - Saman Naderiparizi; Yi Zhao; James Youngquist; Alanson P. Sample; Joshua R. Smith 001 (UbiComp, 2015)

NFC-WISP: an open source software defined near field RFID sensing platform. - Yi Zhao; Joshua R. Smith 001; Alanson P. Sample (UbiComp/ISWC Adjunct, 2015)

NFC-WISP: A sensing and computationally enhanced near-field RFID platform. - Yi Zhao; Joshua R. Smith 001; Alanson P. Sample (IEEE RFID, 2015)

EM-Sense: Touch Recognition of Uninstrumented, Electrical and Electromechanical Objects. - Gierad Laput; Chouchang Yang; Robert Xiao; Alanson P. Sample; Chris Harrison 001 (UIST, 2015)

An Energy-interference-free Hardware-Software Debugger for Intermittent Energy-harvesting Systems. - Alexei Colin; Graham Harvey; Brandon Lucia; Alanson P. Sample (ASPLOS, 2016)

PaperID: A Technique for Drawing Functional Battery-Free Wireless Interfaces on Paper. - Hanchuan Li; Eric Brockmeyer; Elizabeth J. Carter; Josh Fromm; Scott E. Hudson; Shwetak N. Patel; Alanson P. Sample (CHI, 2016)

ID-Match: A Hybrid Computer Vision and RFID System for Recognizing Individuals in Groups. - Hanchuan Li; Peijin Zhang; Samer Al Moubayed; Shwetak N. Patel; Alanson P. Sample (CHI Extended Abstracts, 2016)

RapID: A Framework for Fabricating Low-Latency Interactive Objects with RFID Tags. - Andrew Spielberg; Alanson P. Sample; Scott E. Hudson; Jennifer Mankoff; James McCann (CHI, 2016)

Running on empty: getting work done on battery-free energy harvesting platforms. - Alanson P. Sample (IISWC, 2016)

EM-ID: Tag-less identification of electrical devices via electromagnetic emissions. - Alanson P. Sample; Chouchang Yang (IEEE RFID, 2016)

High-Q, over-coupled tuning for near-field RFID systems. - Mohsen Shahmohammadi; Matt Chabalko; Alanson P. Sample (IEEE RFID, 2016)

Building a toolkit for fabricating interactive objects. - Andrew Spielberg; Alanson P. Sample; Scott E. Hudson; Jennifer Mankoff; James McCann (XRDS, 2016)

Riding the airways: Ultra-wideband ambient backscatter via commercial broadcast systems. - Chouchang Yang; Jeremy Gummeson; Alanson P. Sample (INFOCOM, 2017)

Playful Interactions with Body Channel Communication: Conquer it! - Virag Varga; Gergely Vakulya; Alanson P. Sample; Thomas R. Gross (UIST (Adjunct Volume), 2017)

RFID Light Bulb: Enabling Ubiquitous Deployment of Interactive RFID Systems. - Jeremy Gummeson; James McCann; Chouchang Yang; Damith Chinthana Ranasinghe; Scott E. Hudson; Alanson P. Sample (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2017)

Enabling Interactive Infrastructure with Body Channel Communication. - Virag Varga; Gergely Vakulya; Alanson P. Sample; Thomas R. Gross (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2017)

EM-Comm: Touch-based Communication via Modulated Electromagnetic Emissions. - Chouchang Yang; Alanson P. Sample (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2017)

An Energy-Aware Debugger for Intermittently Powered Systems. - Alexei Colin; Graham Harvey; Alanson P. Sample; Brandon Lucia (IEEE Micro, 2017)

Force Jacket: Pneumatically-Actuated Jacket for Embodied Haptic Experiences. - Alexandra Delazio; Ken Nakagaki; Roberta L. Klatzky; Scott E. Hudson; Jill Fain Lehman; Alanson P. Sample (CHI, 2018)

Wall++: Room-Scale Interactive and Context-Aware Sensing. - Yang Zhang 041; Chouchang (Jack) Yang; Scott E. Hudson; Chris Harrison 001; Alanson P. Sample (CHI, 2018)

3-D Wireless Charging for Indoor Electronics Using Multimode Quasistatic Cavity Resonators. - Takuya Sasatani; Alanson P. Sample; Yoshihiro Kawahara (UbiComp/ISWC Adjunct, 2018)

Designing Groundless Body Channel Communication Systems: Performance and Implications. - Virag Varga; Marc Wyss; Gergely Vakulya; Alanson P. Sample; Thomas R. Gross (UIST, 2018)

Room-Wide Wireless Charging and Load-Modulation Communication via Quasistatic Cavity Resonance. - Takuya Sasatani; Chouchang (Jack) Yang; Matthew J. Chabalko; Yoshihiro Kawahara; Alanson P. Sample (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018)

SecuCode: Intrinsic PUF Entangled Secure Wireless Code Dissemination for Computational RFID Devices. - Yang Su 001; Yansong Gao 001; Michael Chesser; Omid Kavehei; Alanson P. Sample; Damith C. Ranasinghe (IEEE DataPort, 2018)

Surface++: A Scalable and Self-sustainable Wireless Sound Sensing Surface. - Nivedita Arora; Qiuyue Xue; Dhruva Bansal; Peter McAughan; Ryan A. Bahr; Diego Osorio; Xiaomeng Ma; Alanson P. Sample; Thad E. Starner; Gregory D. Abowd (MobiSys, 2019)

Super Low Resolution RF Powered Accelerometers for Alerting on Hospitalized Patient Bed Exits. - Michael Chesser; Asangi Jayatilaka; Renuka Visvanathan; Christophe Fumeaux; Alanson P. Sample; Damith Chinthana Ranasinghe (PerCom, 2019)

IDCam: Precise Item Identification for AR Enhanced Object Interactions. - Hanchuan Li; Eric Whitmire; Alex Mariakakis; Victor Chan; Alanson P. Sample; Shwetak N. Patel (RFID, 2019)

IDAct: Towards Unobtrusive Recognition of User Presence and Daily Activities. - Hanchuan Li; Chieh-Yih Wan; Rahul C. Shah; Alanson P. Sample; Shwetak N. Patel (RFID, 2019)

Medication Adherence and Liquid Level Tracking System for Healthcare Provider Feedback. - Nolan Payne; Rahul Gangwani; Kira Barton; Alanson P. Sample; Stephen M. Cain; David T. Burke; Paula Anne Newman-Casey; K. Alex Shorter (Sensors, 2020)

PrivacyMic: Utilizing Inaudible Frequencies for Privacy Preserving Daily Activity Recognition. - Yasha Iravantchi; Karan Ahuja; Mayank Goel; Chris Harrison 001; Alanson P. Sample (CHI, 2021)

MagX: wearable, untethered hands tracking with passive magnets. - Dongyao Chen; Mingke Wang; Chenxi He; Qing Luo; Yasha Iravantchi; Alanson P. Sample; Kang G. Shin; Xinbing Wang (MobiCom, 2021)

Wearable, untethered hands tracking with passive magnets. - Dongyao Chen; Mingke Wang; Chenxi He; Qing Luo; Yasha Iravantchi; Alanson P. Sample; Kang G. Shin; Xinbing Wang (MobiCom, 2021)

Real-Time Capture of Holistic Tangible Interactions. - Virag Varga; Gergely Vakulya; Benjamin Bürgisser; Nathan Riopelle; Fabio Zund; Robert W. Sumner; Thomas R. Gross; Alanson P. Sample (TEI, 2021)

Wisecr: Secure Simultaneous Code Disseminationto Many Batteryless Computational RFID Devices. - Yang Su 001; Michael Chesser; Yansong Gao 001; Alanson P. Sample; Damith C. Ranasinghe (CoRR, 2021)

SecuCode: Intrinsic PUF Entangled Secure Wireless Code Dissemination for Computational RFID Devices. - Yang Su 001; Yansong Gao 001; Michael Chesser; Omid Kavehei; Alanson P. Sample; Damith C. Ranasinghe (IEEE Trans. Dependable Secur. Comput., 2021)

Automatic calibration of magnetic tracking. - Mingke Wang; Qing Luo; Yasha Iravantchi; Xiaomeng Chen; Alanson P. Sample; Kang G. Shin; Xiaohua Tian; Xinbing Wang; Dongyao Chen (MobiCom, 2022)

Automatic calibration of magnetic tracking: demo. - Mingke Wang; Qing Luo; Yasha Iravantchi; Xiaomeng Chen; Alanson P. Sample; Kang G. Shin; Xiaohua Tian; Xinbing Wang; Dongyao Chen (MobiCom, 2022)

StructureSense: Inferring Constructive Assembly Structures from User Behaviors. - Xincheng Huang; Keylonnie L. Miller; Alanson P. Sample; Nikola Banovic 001 (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022)

UbiChromics: Enabling Ubiquitously Deployable Interactive Displays with Photochromic Paint. - Amani Alkayyali; Yasha Iravantchi; Jaylin Herskovitz; Alanson P. Sample (Proc. ACM Hum. Comput. Interact., 2022)

XSpace: An Augmented Reality Toolkit for Enabling Spatially-Aware Distributed Collaboration. - Jaylin Herskovitz; Yifei Cheng 001; Anhong Guo; Alanson P. Sample; Michael Nebeling (Proc. ACM Hum. Comput. Interact., 2022)

SAWSense: Using Surface Acoustic Waves for Surface-bound Event Recognition. - Yasha Iravantchi; Yi Zhao; Kenrick Kin; Alanson P. Sample (CHI, 2023)

Privacy-Preserving Automatic Collection of Acoustic Voiding Events. - Laura Arjona; Yasha Iravantchi; Alanson P. Sample; Marcos Lazaro Alvarez; Alfonso Bahillo; Elba Canalon (EMBC, 2023)

TomoID: A Scalable Approach to Device Free Indoor Localization via RFID Tomography. - Yang-Hsi Su; Jingliang Ren; Zi Qian; David Fouhey; Alanson P. Sample (INFOCOM, 2023)

METRO: Magnetic Road Markings for All-weather, Smart Roads. - Jike Wang; Shanmu Wang; Yasha Iravantchi; Mingke Wang; Alanson P. Sample; Kang G. Shin; Xinbing Wang; Chenghu Zhou; Dongyao Chen (SenSys, 2023)

BrushLens: Hardware Interaction Proxies for Accessible Touchscreen Interface Actuation. - Chen Liang; Yasha Iravantchi; Thomas Krolikowski; Ruijie Geng; Alanson P. Sample; Anhong Guo (UIST, 2023)

Single Packet, Single Channel, Switched Antenna Array for RF Localization. - Yang-Hsi Su; Chouchang (Jack) Yang; Euiseok Hwang; Alanson P. Sample (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2023)

Wisecr: Secure Simultaneous Code Dissemination to Many Batteryless Computational RFID Devices. - Yang Su 001; Michael Chesser; Yansong Gao 001; Alanson P. Sample; Damith C. Ranasinghe (IEEE Trans. Dependable Secur. Comput., 2023)

T4Train: Rapid Prototyping of ML-Driven Interactive Applications. - Yasha Iravantchi; Alanson P. Sample (CHI Extended Abstracts, 2024)

ECG Signal Construction From Heart Sounds via Single Node, Surface Acoustic Sensing. - Kaylee Yaxuan Li; Yasha Iravantchi; Hyunmin Park; Yiming Liu; Alanson P. Sample (EMBC, 2024)

Polaris: Accurate, Vision-free Fiducials for Mobile Robots with Magnetic Constellation. - Jike Wang; Yasha Iravantchi; Alanson P. Sample; Kang G. Shin; Xinbing Wang; Dongyao Chen (MobiCom, 2024)

2D+Depth RF Localization via a Low-Cost Receiver. - Tianyuan Du; Yang-Hsi Su; Alanson P. Sample (WCNC, 2024)

PrivacyLens: On-Device PII Removal from RGB Images using Thermally-Enhanced Sensing. - Yasha Iravantchi; Thomas Krolikowski; William Wang; Kang G. Shin; Alanson P. Sample (Proc. Priv. Enhancing Technol., 2024)

MagDesk: Interactive Tabletop Workspace Based on Passive Magnetic Tracking. - Kunpeng Huang; Yasha Iravantchi; Dongyao Chen; Alanson P. Sample (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2024)

MagDeck: Surface-Based Object Recognition and Tracking via Passive Magnetic Sensing. - Kunpeng Huang; Yasha Iravantchi; Alanson P. Sample (CHI Extended Abstracts, 2025)

SoK: (Un)usable Privacy: the Lack of Overlap between Privacy-Aware Sensing and Usable Privacy Research. - Yasha Iravantchi; Pardis Emami Naeini; Alanson P. Sample (Proc. Priv. Enhancing Technol., 2025)

Room-scale magnetoquasistatic wireless power transfer using a cavity-based multimode resonator. - Takuya Sasatani; Alanson P. Sample; Yoshihiro Kawahara (CoRR, 2025)

HandSAW: Wearable Hand-based Event Recognition via On-Body Surface Acoustic Waves. - Kaylee Yaxuan Li; Yasha Iravantchi; Yichen Zhu; Hyunmin Park; Alanson P. Sample (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2025)