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Tulga Ersal

2 papers indexed

arxivcs.RO2026-07-23

Deep Reinforcement-Learning-Guided Model Predictive Control for Preventing Overtakes in Autonomous Racing

Yufei Xi, Yijie Liao, Tulga Ersal

This paper addresses defensive blocking in autonomous racing, where a vehicle must prevent a faster opponent from overtaking while operating near its dynamic limits. Different from lap-time minimization, we formulate defense as a spatial occupancy regulation problem via a hierarc…

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crossrefSensors2023-06-11Cited by 8

Terrain Characterization via Machine vs. Deep Learning Using Remote Sensing

Jordan Ewing, Thomas Oommen, Jobin Thomas, Anush Kasaragod, Richard Dobson, Colin Brooks, et al.

Terrain traversability is critical for developing Go/No-Go maps for ground vehicles, which significantly impact a mission’s success. To predict the mobility of terrain, one must understand the soil characteristics. In-situ measurements performed in the field are the current metho…

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