Power Control via Stackelberg Game for Small-Cell Networks

Algorithm 1

The proposed power control scheme via Stackelberg game.

(i) tep 1: Initialization: , , for .

(ii) tep 2: Update as follows:

,

and set .

(iii) tep 3: Repeat tep 2 until the inner iteration converges.

(iv) tep 4: According to (10), calculate the transmit power of each SUE, , as follows:

(v) tep 5: According to (21), calculate the transmit power of the MUE, , and set .

(vi) tep 6: Repeat teps 2 ~ 5 until the outer iteration converges.