Joint Channel Estimation and Signal Detection using Latent Space Representations in VAE.
Ian Wong C. WMohamed Hisham JawardVishnu Monn BaskaranChong Hin CheeMoh Lim SimPublished in: ISPACS (2022)
Keyphrases
- signal detection
- latent space
- channel estimation
- communication systems
- multipath
- latent variables
- gaussian process
- low dimensional
- ofdm system
- lower dimensional
- gaussian processes
- manifold learning
- matrix factorization
- estimation algorithm
- parameter space
- low signal to noise ratio
- fading channels
- feature space
- generative model
- dimensionality reduction
- bit error rate
- high dimensional
- gaussian mixture
- distance metric
- probabilistic latent semantic analysis
- collaborative filtering
- gaussian process latent variable models
- end to end
- high dimensional data
- high dimensional spaces
- random noise
- probability distribution
- face recognition