Iteratively reweighted super-resolution channel estimation in hardware-impaired hybrid-precoded MM-wave massive MIMO systems using dual SVD and Marquardt's global search.
Waheed Moses AuduOlutayo Oyeyemi OyerindePublished in: Digit. Signal Process. (2022)
Keyphrases
- super resolution
- channel estimation
- fading channels
- bit error rate
- wireless channels
- high resolution
- multipath
- communication systems
- convergence speed
- ofdm system
- particle swarm optimization algorithm
- high quality
- compressed video
- motion estimation
- wireless communication
- particle swarm optimization
- video transmission
- multi frame
- estimation algorithm
- simulated annealing
- end to end
- computer simulation
- image processing
- depth map
- channel coding
- orthogonal frequency division multiplexing
- data transmission
- visual quality
- convergence rate