Jan 14, 2016 · A message passing schedule scheme is proposed to trade off between estimation performance and communication overhead. Simulation results show ...

Abstract—Localization and synchronization are very important in many wireless applications such as monitoring and vehicle tracking. Utilizing the same time ...

A factor graph representation of the joint localization and time synchronization problem based on TOA measurements, in which the non-line-of-sight (NLOS) ...

A message passing schedule scheme is proposed to trade off between estimation performance and communication overhead. Simulation results show that the proposed ...

The proposed method constrains the message to be a multi-Gaussian function superposition form to reduce the information loss in the variational message passing ...

The proposed method constrains the message to be a multi-Gaussian function superposition form to reduce the information loss in the variational message ...

In this paper, distributed cooperative localization is studied based on message passing on factor graph. The joint a posteriori distribution of nodes׳ positions ...

Nov 7, 2016 · Abstract—Cooperative localization in agent networks based on interagent time-of-flight measurements is closely related to synchronization.

Cooperative joint localization and clock synchronization based on Gaussian message passing in asynchronous wireless networks ... message passing algorithm. B ...

... cooperative synchronization and localization algorithm is proposed. The flexibility of message passing methods is exploited to design meth- ods that have ...