3 papers
eess.SP2026
LOCUS-DT: Localization via Observation-Conditioned Uncertainty Scoring with Digital Twins
Haozhe Lei, Roberto Bomfin, Marwa Chafii +1
Accurate indoor localization is essential for emerging applications in robotic navigation and search and rescue. While classical methods typically focus on single-point estimates,…
eess.SP2026
Transformer-Based Rate Prediction for Multi-Band Cellular Handsets
Ruibin Chen, Haozhe Lei, Hao Guo +4
Cellular wireless systems are facing a proliferation of frequency bands over a wide spectrum, particularly with the expansion into FR3. These bands must be supported in user equipm…
eess.SP2025
Beyond Point Estimates: Likelihood-Based Full-Posterior Wireless Localization
Haozhe Lei, Hao Guo, Tommy Svensson +1
Modern wireless systems require not only position estimates, but also quantified uncertainty to support planning, control, and radio resource management. We formulate localization…