Sentence examples for relay assignment from inspiring English sources

In [11], Yang et al. designed an optimal relay assignment algorithm for cooperative communication.

We first consider the optimal relay assignment for fixed RN positions, which can be solved using the Hungarian method.

Authors in [79] used the bee colony idea in achieving relay assignment with power control in CRN.

Pham et al. [16] formulated relay assignment as a mixed-integer linear programming problem by maximizing the minimum capacity.

For amplify-and-forward (AF) cognitive relay networks with multiple SUs, joint relay assignment and PA was proposed in [15].

In this case, the Relay Assignment for CApacity-oriented Relay Placement (RA-CARP) can be formulated as the assignment problem and solved by the Hungarian method [2].

In [19], cooperative communication protocol is proposed for multiuser OFDM network while considering relay-assignment based on outage probability analysis for uplink transmission.

If the RN-destination link's quality could be improved by relay-assignment while still ensuring good source-RN links, for example, scenario D2, the s-DSFC algorithm is the best choice considering both and spectral efficiency performances, but the greatest spectral efficiency could be provided by IR-DFEC algorithms.

As a preliminary step, we employ a maximal matching method to find the optimal relay node assignment for the static network scenario, that is, all RNs are fixed.

As an initial step, we first consider the relay node assignment for the static case that can be solved using the Hungarian method.

An iterative semi-distributed resource allocation (RA) algorithm is first proposed to optimize mode selection (decision whether relaying should be used or not and which relay), subcarrier assignment (MSSA), and power allocation (PA), alternatively.