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Table 2 System parameters used in the simulation experiments

From: A new fair-efficient spectrum allocation scheme for the LTE and WiFi coexistence platform

Parameter Value Description
\(n\) 100 The total number of IoT devices
\(m\) 5 The total number of WiFi APs
\({\mathcal{S}}_{\mathfrak{B}}\) 200 Gbps Total spectrum capacity of \(\mathfrak{B}\)
\({\mathcal{S}}_{\mathcal{W}}\) 40 Gbps Total spectrum capacity of each \(\mathcal{W}\)
\(\eta\) 10 A control parameter for the \({\mathfrak{U}}_{\mathfrak{B}}^{t}\left(\cdot \right)\)
\(\beta\), \(\kappa\),\(\omega\) 0.8, 1, 3 Control parameters for the \({\mathfrak{U}}_{\mathcal{W}}^{t}\left(\cdot \right)\)
\(\psi\),\(\varrho\) 1, 1.5 Control parameters for the \({U}_{\mathcal{D}}^{t}\left(\cdot \right)\)
BSU 8 Mbps A pre-defined minimum amount for spectrum allocation
\(\xi\),\(\alpha\),\(\tau\) 1, 6, 3 Control parameters for the \({\mathcal{U}}_{\mathcal{D}}^{BES}\left(\cdot \right)\)
Types Applications Spectrum maximum requirement \(\left({\mathcal{T}}_{\mathcal{D}}\right)\) Service duration
QPSs I 80 Mbps 20 t
II 32 Mbps 25 \(t\)
III 16 Mbps 30 \(t\)
BESs IV 64 Mbps 35 \(t\)
V 24 Mbps 40 \(t\)
VI 128 Mbps 15 \(t\)