| 2026 | Mobisys | SpecSentry: Micro-power Wideband Spectrum Surveillance for Ephemeral Transmissions. | Aritrik Ghosh, Nirupam Roy |
| 2026 | Mobisys | Poster: Enabling Low Power Spectrum Surveillance. | Aritrik Ghosh, Nirupam Roy |
| 2026 | SIGCOMM | LITE: Loss-resilient Immersive Telepresence with Multi-modal Semantics. | Ruizhi Cheng, Harshvardhan Takawale, Nan Wu, Nirupam Roy, Sennur Ulukus, Matteo Varvello, Eugene Chai, Bo Han |
| 2025 | ICML | SING: Spatial Context in Large Language Model for Next-Gen Wearables. | Ayushi Mishra, Yang Bai, Priyadarshan Narayanasamy, Nakul Garg, Nirupam Roy |
| 2025 | NSDI | Large Network UWB Localization: Algorithms and Implementation. | Nakul Garg, Irtaza Shahid, Ramanujan K. Sheshadri, Karthikeyan Sundaresan, Nirupam Roy |
| 2024 | HIC | EarComp 2024: Fifth International Workshop on Earable Computing. | Andrea Ferlini, Alessandro Montanari, Nirupam Roy, Xiaoran Fan, Longfei Shangguan |
| 2024 | ICASSP | Learning Speaker-Listener Mutual Head Orientation by Leveraging HRTF and Voice Directivity on Headphones. | Harshvardhan C. Takawale, Nirupam Roy |
| 2024 | MOBICOM | Demo: Scalable and Sustainable Asset Tracking with NextG Cellular Signals. | Nakul Garg, Aritrik Ghosh, Nirupam Roy |
| 2024 | SENSYS | LiTEfoot: Ultra-low-power Localization using Ambient Cellular Signals. | Nakul Garg, Aritrik Ghosh, Nirupam Roy |
| 2024 | SENSYS | Poster: Wideband Cellular Sensing for Real-time, Sustainable Geo-localization Tags. | Nakul Garg, Aritrik Ghosh, Nirupam Roy |
| 2023 | Mobisys | Sirius: A Self-Localization System for Resource-Constrained IoT Sensors. | Nakul Garg, Nirupam Roy |
| 2023 | Mobisys | poster: Ultra-low-power Angle-of-Arrival Estimation Using a Single Antenna. | Nakul Garg, Nirupam Roy |
| 2023 | Mobisys | "Is this my president speaking?" Tamper-proofing Speech in Live Recordings. | Irtaza Shahid, Nirupam Roy |
| 2023 | Mobisys | Poster: Preventing Fake News through Live Speech Signature. | Irtaza Shahid, Nirupam Roy |
| 2022 | Mobisys | SPiDR: ultra-low-power acoustic spatial sensing for micro-robot navigation. | Yang Bai, Nakul Garg, Nirupam Roy |
| 2022 | Mobisys | Ultra-low-power acoustic imaging. | Yang Bai, Nakul Garg, Nirupam Roy |
| 2022 | Mobisys | VoiceFind: Noise-Resilient Speech Recovery in Commodity Headphones. | Irtaza Shahid, Yang Bai, Nakul Garg, Nirupam Roy |
| 2021 | Mobisys | Owlet: enabling spatial information in ubiquitous acoustic devices. | Nakul Garg, Yang Bai, Nirupam Roy |
| 2021 | Mobisys | Microstructure-guided spatial sensing for low-power IoT. | Nakul Garg, Yang Bai, Nirupam Roy |
| 2020 | SENSYS | Spying with your robot vacuum cleaner: eavesdropping via lidar sensors. | Sriram Sami, Yimin Dai, Sean Rui Xiang Tan, Nirupam Roy, Jun Han |
| 2020 | SENSYS | LidarPhone: acoustic eavesdropping using a lidar sensor: poster abstract. | Sriram Sami, Sean Rui Xiang Tan, Yimin Dai, Nirupam Roy, Jun Han |
| 2018 | MOBICOM | Poster: Networked Acoustics Around Human Ears. | Sheng Shen, Nirupam Roy, Junfeng Guan, Haitham Hassanieh, Romit Roy Choudhury |
| 2018 | NSDI | Inaudible Voice Commands: The Long-Range Attack and Defense. | Nirupam Roy, Sheng Shen, Haitham Hassanieh, Romit Roy Choudhury |
| 2018 | SIGCOMM | MUTE: bringing IoT to noise cancellation. | Sheng Shen, Nirupam Roy, Junfeng Guan, Haitham Hassanieh, Romit Roy Choudhury |
| 2017 | Mobisys | BackDoor: Making Microphones Hear Inaudible Sounds. | Nirupam Roy, Haitham Hassanieh, Romit Roy Choudhury |
| 2017 | Mobisys | Demo: Riding the Non-linearities to Record Ultrasound with Smartphones. | Nirupam Roy, Haitham Hassanieh, Romit Roy Choudhury |
| 2016 | ICNP | Compressing backoff in CSMA networks. | Mahanth Gowda, Nirupam Roy, Romit Roy Choudhury, Srihari Nelakuditi |
| 2016 | MOBICOM | Assessing header impacts in soccer with smartball: poster. | Theodore Stone, Nathaniel Stone, Xiang Guan, Srihari Nelakuditi, Nirupam Roy, Will Melton, Kayla Cole, J. Benjamin Jackson, Addis Kidane |
| 2016 | Mobisys | Listening through a Vibration Motor. | Nirupam Roy, Romit Roy Choudhury |
| 2016 | NSDI | Ripple II: Faster Communication through Physical Vibration. | Nirupam Roy, Romit Roy Choudhury |
| 2015 | NSDI | Ripple: Communicating through Physical Vibration. | Nirupam Roy, Mahanth Gowda, Romit Roy Choudhury |
| 2014 | HOTNETS | Infrastructure Mobility: A What-if Analysis. | Mahanth Gowda, Nirupam Roy, Romit Roy Choudhury |
| 2014 | MOBICOM | Backing out of linear backoff in wireless networks. | Mahanth Gowda, Nirupam Roy, Romit Roy Choudhury, Srihari Nelakuditi |
| 2014 | Mobisys | I am a smartphone and i can tell my user's walking direction. | Nirupam Roy, He Wang, Romit Roy Choudhury |
| 2014 | Mobisys | Demo: I am a smartphone and i can tell my user's walking direction. | Nirupam Roy, He Wang, Romit Roy Choudhury |
| 2014 | NDSS | AccelPrint: Imperfections of Accelerometers Make Smartphones Trackable. | Sanorita Dey, Nirupam Roy, Wenyuan Xu, Romit Roy Choudhury, Srihari Nelakuditi |