Low-Resolution Precoding for Multi-Antenna Downlink Channels and OFDM.
Andrei Stefan NedelcuFabian SteinerGerhard KramerPublished in: Entropy (2022)
Keyphrases
- low resolution
- high resolution
- super resolution
- low resolution images
- image super resolution
- lower resolution
- high quality
- high resolution images
- image patches
- higher resolution
- wireless systems
- face images
- super resolution reconstruction
- super resolved
- low quality images
- fading channels
- image processing
- remote sensing
- wireless channels
- multi frame
- communication systems
- depth map
- motion estimation
- multiresolution
- super resolution algorithm
- dense correspondences
- data sets