Name
Abstract | ||
|---|---|---|
In this paper, the optimal performance of multiple-input multi-output (MIMO) linear time-invariant (LTI) plant is investigated. The communication channel is modeled as a power constrained channel with packet dropouts. The covariance of error signal between reference input and system’s output is chosen as the performance index. Based on the frequency domain analysis method, the exact expressions of the tracking performance limitation are derived. The results reveal that the best performance of NCSs not only has strong connection with both the nonminimum phase zeros and unstable poles of the plant, but also has close relation with the essential feature of reference input signal and communication parameters. Finally, a simulation example is discussed to validate the conclusions. |
Year | DOI | Venue |
|---|---|---|
2020 | 10.1016/j.ins.2019.05.077 | Information Sciences |
Keywords | Field | DocType |
Optimal performance,Power constraints,Packet dropouts,Communication parameter | Frequency domain,Discrete mathematics,Expression (mathematics),Control theory,Network packet,Communication channel,MIMO,Error signal,Mathematics,Erasure,Covariance | Journal |
Volume | ISSN | Citations |
512 | 0020-0255 | 2 |
PageRank | References | Authors |
0.37 | 0 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Xiao-Wei Jiang | 1 | 2 | 0.37 |
| Xiangyong Chen | 2 | 91 | 13.00 |
| Ming Chi | 3 | 70 | 8.26 |
| Ming-Feng Ge | 4 | 65 | 9.85 |