Multisensor Transmission Scheduling for State Estimation Over Multihop Networks in a Cyber-Physical System Environment.

This article investigates the multisensor transmission scheduling problem for state estimation over multihop networks. Unlike single-sensor scheduling for multihop networks, the communication coupling of multisensor makes the design of transmission scheduling more complex. In view of this, we focus on finding the optimal multisensor transmission scheduling to minimize the estimation error covariance of the remote terminal units (RTUs) and transmission costs.