一种网络控制系统的随机通信逻辑设计与分析

针对网络控制系统的带宽约束问题，提出一种基于系统状态的状态依赖泊松过程决定的随机通信逻辑，并将其应用于一般结构的状态反馈网络控制系统．介绍了具有通信逻辑的网络控制系统的结构，建立了具有随机通信逻辑的网络控制系统模型．利用随机稳定性理论和带时倚强度泊松过程相关原理，进一步证明了系统保持均方渐近稳定的充分条件．最后通过仿真算例验证了结论的有效性．

Design and analysis of stochastic communication logic for networked control systems

In view of the problem of bandwidth constraints in networked control systems, a kind of stochastic communication logic based on states of systems is proposed, which is built on a state dependent poisson process and applied in common structure of states-feedback networked control systems. The structure of networked control systems with communication logic is introduced, and the model of networked control systems is established. By using the theory of stochastic stability and poisson process with time varying density, the sufficient condition for keeping the mean square asymptotically stability of systems is proved. Finally, an example shows the effectiveness of the conclusion.