Sentence examples for how relay nodes from inspiring English sources

In the second subsection, one aims at evaluating how relay nodes behave when executing the algorithm.

The following challenges have been addressed in the paper: how to incorporate relay nodes, treatment of relay node, how relay nodes differ from other nodes in energy consumption behavior, and impact on energy in the presence of transmission errors.

In reference [12], it studied how to use cooperative relay nodes to improve the physical layer security rate of wireless communication by combining decode and forward and cooperative jamming.

The problem with multiple relay nodes is unsolved, since how multiple relay nodes should cooperate among themselves to help the destination to decode the source message is hard to characterize.

One key challenge of multiuser cooperative communication is how to design a cooperative mechanism to incentivize potential relay nodes to help a source node in its data transmission.

It is important to consider how long the reservation will take place in the relay nodes after the new flow is established.

Since we are assuming that all channels in each link experience i.i.d Rayleigh fading, the outage probability P out 2 does not depend on which relay nodes are in the decoding subset DS, but on how many relay nodes belong to the decoding subset.

However, as the nodes near the sink or relay nodes always changed over time, the energy imbalance is only mitigated and how to plan the optimal mobility trajectory is very difficult.

Relay nodes help to transmit measurements from distributed sensors to an estimator node.

The relay nodes communicate with the sink instead of the sensor nodes.

The model incorporates packet generation at the sensor nodes and queues at the sensor nodes and relay nodes.