Transmitter node and method for the transmitter node configured to be used in a wireless communication network

Abstract

A Transmitter node (208) configured to be used in a wireless communication network (202) including a Network node (204), a Receiver node (206) and the transmitter node is provided. The wireless communication network utilizes Artificial Intelligence, AI, to perform air interface algorithms. The wireless communication network is further configured to obtain channel state information, CSI, and environment state information, ESI, at a given global time (t), and tokenize them into a state information token (x(t)). It then predicts future token sequences and generates air interface representation inputs by applying representation learning to the channel and environmental properties. These inputs are used to optimize air interface algorithms using AI. The transmitter node integrates CSI into the Wireless Environment State Information, WESI, and scales it for further processing, using ESI as additional information to enhance the CSI. This allows the wireless communication network to adapt dynamically to changing channel and environmental conditions, improving wireless communication efficiency and performance.

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