Tin and Tout describe moments that node B moves into and out of the transmission range of node A, respectively, when v AB ≠ 0. Thus, if the relative speed orientation of node B is consistent with the coordinate axis, i.e., v A < v B, node B has a state (Tin, R) when it moves into the range of A. In addition, it has a state (Tout, R) when it drives away.
Knowledge of the relative locations and orientations of nodes in the network is an essential prerequisite for true 3D sensing.
In addition, if the array orientation of sensor nodes is unknown to the fusion center, M−1 additional angle measurements should be sent from the distributed sensors in order to establish a common coordinate system.
When the relative angle varies from 90° to 340°, the PER increases and the orientation of a node has a significant impact on the communication success.
It turns out that an exceptionally high strength of the spider dragline silk can be obtained by decreasing the size of the crystalline nodes in the polypeptide chain network while increasing the degree of orientation of the crystalline nodes.
In this study, we build upon that previous finding to ask whether the orientation of dispersed, single-node clonal fragments can also affect their survival and growth, and whether this depends upon the length of attached stolon internodes, through their function as storage organs.
This approach starts by fixing the orientation of the start node to forward.
Different colors represent different orientations of the node.
The reasons for such intraposture disconnections include minor body movements, RF signal blockage by body segments and clothing material, and also the relative orientations of the node-pairs forming the link in question.
Therefore, we formally define the reticulation number of a phylogenetic network N = (V, E) as A directed acyclic graph is connected (also called 'weakly connected') if there is an undirected path (ignoring edge orientations) between each pair of nodes.
