documentclass[12pt, draftclsnofoot, onecolumn]{IEEEtran}
usepackage{mathtools}
begin{document}
    begin{equation}
    dfrac{A_{xy,text{MN}}^{p}}{[![splitdfrac][1]][1]{Gamma^{2}+{ {sum_{x_{p}in Phi_{p}^{mathcal{U}^{e}}backslash d_{p}} beta {{A}_{t,p}^{MN}}g_{x_{p}}^{mathcal{U}^{e}}lVert x_{p}rVert^{-alpha}}+{sum_{y_{q}inPhi_{q}^{mathcal{U}^{c}}} {{A}_{t,q}^{MN}}g_{y_{q}}^{mathcal{U}^{c}}lVert y_{q}rVert^{-alpha}}}+{{sum_{{z_{p}}inPhi_{u}^{mathcal{U}^{e}}backslash {_text{XYZ}}}}} {{A}_{u}^{UL}}g_{z_{p}}^{mathcal{U}^{e}}lVert {z_{p}rVert^{-alpha}}+{sum_{{w_{q}}inPhi_{u}^{mathcal{U}^{c}}}} {{A}_{u}^{UL}}g_{w_{q}}^{mathcal{U}^{c}}lVert {w_{q}rVert^{-alpha}}}, text{for Downlink }}
    end{equation}

end{document}