Name
Title | ||
|---|---|---|
Detection Of Sensor Attack And Resilient State Estimation For Uniformly Observable Nonlinear Systems |
Abstract | ||
|---|---|---|
This paper presents an attack-resilient estimation scheme for uniformly observable nonlinear systems having redundant sensors when a subset of sensors is corrupted by adversaries. We first design an individual high-gain observer from each measurement output so that partial information of system state is obtained. Then, a nonlinear error correcting problem is formulated by collecting all the information from each partial observers and it can be solved by exploiting redundancy. For most of the time, a computationally efficient monitoring system is running and it detects every influential attacks. A simple switching logic explores another combination of output measurement to find a correct candidate only when a residual signal exceeds its threshold. |
Year | Venue | Field |
|---|---|---|
2016 | 2016 IEEE 55TH CONFERENCE ON DECISION AND CONTROL (CDC) | Residual,Mathematical optimization,Algorithm design,Observable,Nonlinear system,Linear system,Monitoring system,Control theory,Computer science,Redundancy (engineering),Observer (quantum physics) |
DocType | ISSN | Citations |
Conference | 0743-1546 | 0 |
PageRank | References | Authors |
0.34 | 0 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Junsoo Kim | 1 | 14 | 3.42 |
| chanhwa lee | 2 | 34 | 4.53 |
| Hyungbo Shim | 3 | 749 | 70.52 |
| Yongsoon Eun | 4 | 77 | 23.26 |
| Jin Heon Seo | 5 | 373 | 23.20 |