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Table 10 Power control optimization techniques

From: Application of cell-free massive MIMO in 5G and beyond 5G wireless networks: a survey

Utility optimization problems Alternative optimization SCA GP Bisection SOCP Fractional ML-based
Max-min fairness [79, 141,142,143,144,145] - [79, 141, 144, 145] [146] [147]   [138, 148, 149]
Max EE [52] [150, 151] [151] - [150] [152,153,154] -
Max sum SE [155] [49, 125, 156, 157] - - [49, 157]   [81, 158, 159]