Table 1 Symbols used in Section 4
From: Stochastic geometry modeling and analysis of cognitive heterogeneous cellular networks
Symbols | Descriptions |
|---|---|
N | Number of RBs |
M | Number of idle RBs |
N s | Number of sensed RBs |
M s | Number of idle RBs within the N s sensed RBs |
M D | Number of RBs detected as idle within the N s sensed RBs |
m ID | Number of idle RBs (out of the M D detected idle RBs) detected correctly. (m ID ∈ [max{1, M s – (N s – M D )}, min{M s , M D }]) |
m OD | Number of busy RBs (out of the M D detected idle RBs) detected as idle. (m OD = M D − m ID) |