Score-Based Generative Models for Robust Channel Estimation.
Marius ArvinteJonathan I. TamirPublished in: WCNC (2022)
Keyphrases
- generative model
- channel estimation
- probabilistic model
- discriminative learning
- conditional random fields
- discriminative models
- generative and discriminative models
- communication systems
- hierarchical hidden markov models
- em algorithm
- object categories
- semi supervised
- prior knowledge
- multiscale
- computationally efficient
- multipath
- ofdm system
- expectation maximization