Linear Quadratic Optimal Control of Continuous-time LTI Systems with Random Input Gains

被引：0
|
作者：
Chen, Wei [1 ]
Zheng, Jianying [1 ]
Qiu, Li [1 ]
机构：
[1] Hong Kong Univ Sci & Technol, Dept Elect & Comp Engn, Kowloon, Hong Kong, Peoples R China
来源：
PROCEEDING OF THE IEEE INTERNATIONAL CONFERENCE ON INFORMATION AND AUTOMATION | 2012年
关键词：
Networked control system (NCS); LQ optimal control; stochastic systems; channel/controller co-design; channel resource allocation; STABILIZATION;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, the linear quadratic (LQ) optimal control of continuous-time linear time-invariant (LTI) systems with random input gains is studied. One main novelty of this work is the use of channel/controller co-design framework which bridges and integrates the design of the channels and controller. The co-design is carried out by the twist of channel resource allocation, i.e., the channel capacities can be allocated by the control designer subject to a constraint on the overall channel capacity. With this additional design freedom, under certain conditions, a nice analytic solution is obtained for the LQ optimal control problem with random input gains. The optimal control law is a linear state feedback.
引用
收藏
页码：241 / 246
页数：6
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