Table 1 The SABG algorithm
From: Blotto game-based low-complexity fair multiuser subcarrier allocation for uplink OFDMA networks
1. Initialization |
|---|
   User k obtains |
2. PA strategy |
   Based on the CSI obtained from the BS, user k waterfills its power to all subcarriers according to Equation 12 |
3. BA strategy |
   User k obtains the information |
   For m = 1,..., N |
User k allocates its budget to subcarrier m according to Equation 27 and updates |
   End |
   User k sends the bidding information to the BS |
4. Convergence |
   For i = 1,..., K |
For m = 1,..., N |
The BS checks if |
End |
   End |
5. Subcarrier allocation |
   For m = 1,..., N |
The BS assigns subcarrier m to user k according to Equation 14. |
   End |
6. Power allocation |
   User k waterfills its power to subcarrier n using Equation 12 for |
from the BS and randomly select 
, 
,. Let 
, 
from the BS
, NE is declared, otherwise let t = t+1 and repeat step 3
.