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\usepackage[utf8]{inputenc}


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\section{Introduction}
\begin{equation}
    \label{eq:yek}
    {p_{ij}} = {\rm{Pr\{ (lo}}{{\rm{g}}_2}{\rm{(1 + }}{\gamma _{ij}}{\rm{) > r)}} \cap {\rm{(}}i - th\begin{array}{*{20}{c}}
{sensor\begin{array}{*{20}{c}}
{is\begin{array}{*{20}{c}}
{ch\arg ed}
\end{array}}
\end{array}}
\end{array}{\rm{)}} \cap {\rm{(}}Other\begin{array}{*{20}{c}}
{sensors\begin{array}{*{20}{c}}
{are\begin{array}{*{20}{c}}
{{charged}}
\end{array}}
\end{array}}
\end{array}{\rm{)\} }}
\end{equation}

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