Evolution of the maximum regret value of the worst player with <i>I</i> = 100, <i>I</i> = 300, and <i>I</i> = 600 with non-uniform user distribution.

<p>Evolution of the maximum regret value of the worst player with <i>I</i> = 100, <i>I</i> = 300, and <i>I</i> = 600 with non-uniform user distribution.</p

User outage percentage for SSF, ICE, and the proposed method.

<p>User outage percentage for SSF, ICE, and the proposed method.</p

System power consumption for SSF, ICE, and the proposed method.

<p>System power consumption for SSF, ICE, and the proposed method.</p

Cellular network model with SSF based BS association with a uniform user distribution.

<p>Cellular network model with SSF based BS association with a uniform user distribution.</p

Algorithm 1: Proposed pilot power selection algorithm.

<p>Algorithm 1: Proposed pilot power selection algorithm.</p

Framework of the proposed system.

<p>Framework of the proposed system.</p

Energy depleting rate for SSF, ICE, and the proposed method.

<p>Energy depleting rate for SSF, ICE, and the proposed method.</p