Explicit CSI Feedback Compression via Learned Approximate Message Passing.
Benedikt GroßRana Ahmed SalemThorsten WildGerhard WunderPublished in: WSA (2021)
Keyphrases
- message passing
- inference in graphical models
- belief propagation
- distributed systems
- factor graphs
- probabilistic inference
- markov random field
- shared memory
- junction tree
- approximate inference
- distributed shared memory
- image compression
- sum product algorithm
- graphical models
- three dimensional
- generalized belief propagation
- high quality
- active contours
- higher order
- loopy belief propagation
- preprocessing
- matrix multiplication