Sentence examples for at the higher layer from inspiring English sources

The proposed scheme is characterized by a multilayer structure: at the higher layer the reference trajectories of the robots are computed as the solution of suitable optimization problems.

At the lower layer, local MPC regulators, possibly working at different rates, are designed for the full order models of the subsystems to refine the control action computed at the higher layer.

At the higher layer of the control structure reduced order dynamic models are used to minimize an economic cost function by adopting a long sampling time, while at the lower layer independent shrinking horizon MPC controllers working at a faster rate are designed for the original models to guarantee stability and convergence.

At the higher layer, a robust centralized Model Predictive Control MPCC) algorithm based on a reduced order dynamic model of the overall system optimizes a long-term performance index penalizing the deviation of the state and the control input from their nominal values.

At the higher layer, low-layer practices are further joined to build more intricate high-layer practices with great interpretability.

Ouyang et al. [25] proposed more efficient TCP proxy placement based on link status information since processing packets at the higher layer by proxies causes overhead.

However, it does not prevent adversaries from jamming attacks at the physical layer or DDoS attacks at the higher layers.

When the handover is completed at the higher layers, the MMT sends an MIH_HO_Complete message to the MIHF, which will inform the target PoS that it is now the new serving PoS.

Neighborhood link stability is a requirement for self-organizing end-to-end protocols at the higher layers as a lack of stability at the link level hinders certain types of transactions in higher layers.

Hence, efficient schemes must be implemented at the higher layers of the protocol stack to deal with uncorrectable errors at the physical layer that quite often leads to packet erasures and losses.

The acceptable signal strength level and/or Bit Error Rate at the receiver may represent the QoS at the physical layer, but at the higher layers, the QoS concepts are quite different as they are usually expressed in terms of minimum-guaranteed throughput, and delay either maximum allowed delay or delay jitter.