Enhancing CNN-based Channel Estimation using Transfer Learning in OFDM Systems.
Lingrui ZhuCarsten BockelmannThorsten SchierSalah Eddine HajriArmin DekorsyPublished in: SPAWC (2023)
Keyphrases
- transfer learning
- ofdm system
- channel estimation
- estimation algorithm
- multipath
- wireless communication
- bit error rate
- fading channels
- machine learning
- frequency selective
- orthogonal frequency division multiplexing
- active learning
- reinforcement learning
- labeled data
- text mining
- collaborative filtering
- learning algorithm
- recursive least squares
- end to end
- text classification
- communication systems
- neural network
- maximum likelihood
- autoregressive