Deep Generative Models for Downlink Channel Estimation in FDD Massive MIMO Systems.
Javad MirzaeiShahram ShahbazPanahiRaviraj AdveNavaneetha GopalPublished in: CoRR (2022)
Keyphrases
- generative model
- channel estimation
- wireless channels
- fading channels
- multiple input multiple output
- communication systems
- code division multiple access
- bit error rate
- multipath
- probabilistic model
- frequency selective
- wireless communication
- ofdm system
- computer simulation
- signal to noise ratio
- em algorithm
- resource allocation
- routing algorithm
- channel coding
- video quality
- data transmission
- video transmission
- error propagation
- communication networks
- orthogonal frequency division multiplexing
- computer systems
- end to end
- analytical model
- estimation algorithm
- physical layer
- expectation maximization
- wireless sensor networks
- computer vision
- application layer
- wireless networks