publications

publications by categories in reversed chronological order. generated by jekyll-scholar.

2025

  1. Demo: Hardware to unleash novel energy sources for outdoor sensor networks
    Levy, Alec; Madden, John; Melo, Mirella; Josephson, Colleen
    In Proceedings of the 23rd ACM Conference on Embedded Networked Sensor Systems 2025
  2. Towards Microbial Fuel Cell Powered Backscatter Tags for Low-Cost In-Ground Soil Moisture Sensing
    Vetha, Eric; Darbonne, Ava; Josephson, Colleen
    In Proceedings of the 13th International Workshop on Energy Harvesting and Energy-Neutral Sensing Systems 2025
  3. Greenhouse Sensing using Chirp-Based VLC with a Solar Panel for Energy Harvesting and Data Downlink
    Guo, Yawen; Lin, Jack; Vafadari, Firouz; Morton, Tyler; Obraczka, Katia; Josephson, Colleen
    In Proceedings of the 13th International Workshop on Energy Harvesting and Energy-Neutral Sensing Systems 2025
  4. Performance Analysis and Resource Allocation for Intelligent Solar Aware Cellular Base Stations
    Naderi, Sonia; Guo, Yawen; Josephson, Colleen
    IEEE Transactions on Green Communications and Networking 2025

2024

  1. Towards Deep Learning for Predicting Microbial Fuel Cell Energy Output
    Hess-Dunlop, Adam; Kakani, Harshitha; Josephson, Colleen
    In ACM SIGCAS/SIGCHI Conference on Computing and Sustainable Societies 2024
  2. Is it time to start moving soil microbial fuel cell research out of the lab and into the field?
    Taylor, Stephen; Jaliff, Laura; Wells, George; Josephson, Colleen
    Science of The Total Environment 2024
  3. NeRF-accelerated ecological monitoring in mixed-evergreen Redwood forest
    Korycki, Adam; Yeaton, Cory; Gilbert, Gregory S; Josephson, Colleen; McGuire, Steve
    Oct 2024

2023

  1. Soil-Powered Computing: The Engineer’s Guide to Practical Soil Microbial Fuel Cell Design
    Yen, Bill; Jaliff, Laura; Gutierrez, Louis; Sahinidis, Philothei; Bernstein, Sadie; Madden, John; Taylor, Stephen; Josephson, Colleen; Pannuto, Pat; Shuai, Weitao; Wells, George; Arora, Nivedita; Hester, Josiah
    In Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies Dec 2023

2022

  1. Early Characterization of Soil Microbial Fuel Cells
    Marcano, Gabriel; Josephson, Colleen; Pannuto, Pat
    In IEEE International Symposium on Circuits and Systems (ISCAS) Special Session on Smart Agriculture May 2022
  2. The Future of Clean Computing May Be Dirty
    Josephson, Colleen; Shuai, Weitao; Marcano, Gabriel; Pannuto, Pat; Hester, Josiah; Wells, George
    GetMobile: Mobile Comp. and Comm. Oct 2022
  3. Hardware to enable large-scale deployment and observation of soil microbial fuel cells
    Madden, John; Marcano, Gabriel; Taylor, Stephen; Pannuto, Pat; Josephson, Colleen
    In Proceedings of the Tenth ACM International Workshop on Energy Harvesting and Energy-Neutral Sensing Systems Nov 2022

2021

  1. Low-Cost In-Ground Soil Moisture Sensing with Radar Backscatter Tags
    Josephson, Colleen; Kotaru, Manikanta; Winstein, Keith; Katti, Sachin; Chandra, Ranveer
    In ACM SIGCAS Conference on Computing and Sustainable Societies Nov 2021

2020

  1. Time-of-Flight Soil Moisture Estimation Using RF Backscatter Tags
    Josephson, Colleen; Barnhart, Bradley; Winstein, Keith; Katti, Sachin; Chandra, Ranveer
    In IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium Sep 2020
  2. Farming Electrons: Galvanic Versus Microbial Energy in Soil Batteries
    Josephson, Colleen; Jackson, Neal; Pannuto, Pat
    IEEE Sensors Letters Dec 2020
  3. Demo Abstract: RF Soil Moisture Sensing via Radar Backscatter Tags
    Josephson, Colleen; Barnhart, Bradley; Katti, Sachin; Winstein, Keith; Chandra, Ranveer
    In 2020 19th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN) Apr 2020
  4. Exploring low-power ubiquitous sensing using RF backscatter
    Apr 2020

2019

  1. Wireless Computer Vision Using Commodity Radios
    Josephson, Colleen; Yang, Lei; Zhang, Pengyu; Katti, Sachin
    In 2019 18th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN) Apr 2019
  2. RF Soil Moisture Sensing via Radar Backscatter Tags
    Josephson, Colleen; Barnhart, Bradley; Katti, Sachin; Winstein, Keith; Chandra, Ranveer
    Apr 2019

2017

  1. FreeRider: Backscatter Communication Using Commodity Radios
    Zhang, Pengyu; Josephson, Colleen; Bharadia, Dinesh; Katti, Sachin
    In Proceedings of the 13th International Conference on Emerging Networking EXperiments and Technologies Apr 2017