SVD projection onto a clean-KPI subspace recovers 100% DRL return against four O-RAN backdoor attacks whenever trigger energy lies in the orthogonal complement.
Real: Reinforcement learning-enabled xapps for experimental closed-loop optimization in o- ran with osc ric and srsran,
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cs.CR 1years
2026 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
ORAN-DEFEND: Subspace Detection and Sanitization of Backdoor DRL xApps in Open RAN
SVD projection onto a clean-KPI subspace recovers 100% DRL return against four O-RAN backdoor attacks whenever trigger energy lies in the orthogonal complement.