Research interests

  • Information geometry
  • Signal processing

Recent publications

  1. Li Y, Williams S, Moran W, Kealy A. A Probabilistic Indoor Localization System for Heterogeneous Devices. IEEE Sensors Journal. IEEE - Institute of Electrical and Electronic Engineers. 2019, Vol. 19, Issue 16. DOI: 10.1109/JSEN.2019.2911707
  2. Gilliam C, Angley D, Williams S, Ristic B, Moran W, Fletcher F, Simakov S. Covariance Cost Functions for Scheduling Multistatic Sonobuoy Fields. 2018 21st International Conference on Information Fusion, FUSION 2018. 2018. DOI: 10.23919/ICIF.2018.8455466
  3. Li Y, Williams S, Moran W, Kealy A, Retscher G. High-Dimensional Probabilistic Fingerprinting in Wireless Sensor Networks Based on a Multivariate Gaussian Mixture Model. SENSORS. Molecular Diversity Preservation International. 2018, Vol. 18, Issue 8. DOI: 10.3390/s18082602