Zhan Shu

Privacy-Aware State Estimation: From Coarse to Precise Privacy Protection

Zhongyao Hu, Jason J. R. Liu, Jun Shang, Zhan Shu

This paper addresses the problem of achieving both coarse and precise privacy in state estimation. Coarse privacy forces the eavesdropper's total mean-square error (MSE) to infinity, but errors along certain confidential directions may remain bounded. This motivates precise priva…Read more