A Novel CSI Feedback Approach for Massive MIMO Using LSTM-Attention CNN.

Qi Li Aihua Zhang Pengcheng Liu Jianjun Li Chunlei Li

Published in: IEEE Access (2020)

Keyphrases

cellular neural networks
user feedback
communication systems
convolutional neural network
neural network
data analysis
relevance feedback
visual attention
real time
end to end
focus of attention
massive data sets
cdma systems