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Joint Transmit and Circuit Power Minimization in Massive MIMO With Downlink SINR Constraints: When To Turn On Massive MIMO? by Sofia Bouchenak is a document available to read on EtoBox.

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This paper addresses the optimization of power consumption in massive MIMO systems by jointly minimizing the number of base station antennas and transmission powers while meeting effective SINR constraints. It presents closed-form solutions for single-cell setups and reformulates the problem for multi-cell systems as a geometric programming problem, demonstrating significant power savings through simulations. The findings suggest that increasing the number of antennas enhances overall system performance and

Author

Sofia Bouchenak

Language

EN