Power allocation method in power domain NOMA based on reinforcement learning algorithm
A technology of reinforcement learning and distribution method, applied in the field of wireless communication, can solve the problems that the optimized system performance cannot achieve good results and the complexity is high
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[0060] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.
[0061] The present invention provides a power allocation method in NOMA based on the reinforcement learning algorithm power domain, such as figure 1 As shown, the model is established based on the downlink of a single-cell wireless cellular network. It is assumed that there is a single base station and K users, and all terminals are equipped with a single antenna. The base station transmits data to all users under the constraint of total power. Classify channels as 01 | 2 2 | 2 K | 2 , where h i (1
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