Table 2 Notation in MPMH-MRMC
From: SINR-based scheduling in multi-path multi-hop multi-radio multi-channel mmWave WPANs
Symbol | Description |
|---|---|
R 0 | The number of radios of a node in the network |
N | The number of nodes |
P s | Set of selected paths of all flows |
H | Set of links in P s |
l pi | The i-th link of the p-th path |
\({l_{pi}^{x}}\) | The x-th tuple link of link l pi |
w pi | The initial weight of link l pi |
\({w_{pi}^{t}}\) | The remaining weight of link l pi in the t-th pairing |
t pi | The transmitter of link l pi (tuple link \({l_{pi}^{x}}\)) |
r pi | The receiver of link l pi (tuple link \({l_{pi}^{x}}\)) |
\(\textbf {R}_{{t_{pi}}}^{t}\) | Set of unused radios of transmitter t pi in the t-th pairing |
\(\textbf {R}_{{r_{pi}}}^{t}\) | Set of unused radios of receiver r pi in the t-th pairing |
F p | The hop number of the first unscheduled link of the p-th path |
\({\textbf {P}_{muh}^{t}}\) | Set of unvisited paths with the largest number of unscheduled links |
\(\textbf {P}_{u}^{t}\) | Set of unvisited paths in the t-th pairing |
H t | Set of links in the t-th pairing |
\(\textbf {H}_{0}^{t}\) | Set of tuple links in the t-th pairing |
δ t | Number of time slots of the t-th pairing |
\({I_{pi}^{x}}\) | The cumulative interference level of tuple link \({l_{pi}^{x}}\) |