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    I need help in writing a code of a algo Exponential Proportional Fair (EXP-PF)
    𝑤(𝑖,𝑗)=exp⁡((𝑎𝑖 𝐷_𝐻𝑂𝐿𝐼−X)/(1+√𝑥)) 𝑟(𝑖,𝑗)/𝑅 ̅_𝑖

    𝑥=1/𝑁𝑟t ∑26_(𝑖=1)^(𝑁𝑟𝑡)〖𝑎_𝑖 𝐷_𝐻𝑂𝐿𝐼 〗

    Exponential Proportional Fairness is an algorithm that was developed to support multimedia applications in an Adaptive Modulation and Coding and Time Division Multiplexing (ACM/TDM) system, this means that a user can belong to a real time service or to a non-real time service This algorithm has been designed to increase the priority of real time flows with respect to non-real time ones. At time slot t, the EXP/PF rule chooses user j for transmission as follows

    Thank you very much for your help.

    Best regards



    which version of the Vienna LTE-A Uplink Link Level Simulator are you using?


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