About

The Robotics Algorithms & Autonomous Systems (RAAS) Lab is part of the Electrical & Computer Engineering Department at Virginia Tech.

We design algorithms and build systems to enable teams of robots to act as sensing agents. Our research is at the intersection of theory and systems and is motivated by real-world applications to environmental monitoring and precision agriculture.

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Recent News

Recent Publications

  • R. Fitch, V. Isler, P. Tokekar, and D. Scaramuzza, “Guest editorial: Special issue on active perception,” Autonomous Robots, 2018.
    [Bibtex] [DOI]
    @Article{fitch2018guest,
    author = {Robert Fitch and Volkan Isler and Pratap Tokekar and Davide Scaramuzza},
    title = {Guest editorial: Special issue on active perception},
    journal = {Autonomous Robots},
    year = {2018},
    month = {Jan},
    issn = {1573-7527},
    day = {31},
    doi = {10.1007/s10514-018-9695-8},
    url = {https://doi.org/10.1007/s10514-018-9695-8},
    }
  • Z. Zhang, L. Zhou, and P. Tokekar, “Strategies to Design Signals to Spoof Kalman Filter,” in Proceedings of the IEEE American Control Conference (ACC), 2018.
    [PDF] [Bibtex]
    @InProceedings{zhang2018strategies,
    author = {Zhongshun Zhang and Lifeng Zhou and Pratap Tokekar},
    title = {Strategies to Design Signals to Spoof Kalman Filter},
    booktitle = {Proceedings of the IEEE American Control Conference (ACC)},
    year = {2018},
    url = {https://arxiv.org/abs/1710.02442},
    }
  • Y. Sung, A. K. Budhiraja, R. Williams, and P. Tokekar, “Distributed Simultaneous Action and Target Assignment for Multi-Robot Multi-Target Tracking,” in Proceedings of the IEEE Conference on Robotics and Automation (ICRA), 2018.
    [PDF] [Bibtex]
    @InProceedings{sung2018distributed,
    author = {Yoonchang Sung and Ashish Kumar Budhiraja and Ryan Williams and Pratap Tokekar},
    title = {Distributed Simultaneous Action and Target Assignment for Multi-Robot Multi-Target Tracking},
    booktitle = {Proceedings of the IEEE Conference on Robotics and Automation (ICRA)},
    year = {2018},
    url = {https://arxiv.org/abs/1706.02245},
    }
  • K. Yu, A. K. Budhiraja, and P. Tokekar, “Algorithms for Routing of Unmanned Aerial Vehicles with Mobile Recharging Stations,” in Proceedings of the IEEE International Conference on Robotics and Automation (ICRA), 2018.
    [PDF] [Bibtex]
    @InProceedings{yu2018algorithms,
    author = {Kevin Yu and Ashish Kumar Budhiraja and Pratap Tokekar},
    title = {Algorithms for Routing of Unmanned Aerial Vehicles with Mobile Recharging Stations},
    booktitle = {Proceedings of the IEEE International Conference on Robotics and Automation (ICRA)},
    year = {2018},
    url = {https://arxiv.org/abs/1704.00079},
    }

 

Current Funding

Completed Projects