Event Triggered Sampling Strategies

This chapter introduces the commonly used event triggered sampling strategies for linear system, which are divided into the deterministic one such as Send-on-Delta, innovation based condition, covariance based condition, and stochastic one, including stochastic open loop condition and stochastic innovational condition. The detailed comparison among them is further given regarding the critical characteristics for the further practical application. Based on this, the design procedure of event triggered linear filter will be used as the fundamental to design the event-triggered nonlinear counterpart. Finally, the intermittent Kalman filter design is given as an evaluation reference of filtering performance, which can also deal with the filtering problem for the communication reduction.