Super Resolution-Based Beam Selection With Hierarchical Codebook in mmWave Communication.
Sheng-Chun FanHsin-Yuan ChangChih-Yu WangWei-Ho ChungPublished in: IEEE Wirel. Commun. Lett. (2022)
Keyphrases
- super resolution
- low resolution
- high resolution
- image restoration
- image reconstruction
- vector quantization
- high resolution images
- low resolution images
- image super resolution
- motion estimation
- super resolution reconstruction
- resolution enhancement
- image resolution
- motion blur
- super resolved
- bag of words
- image representation
- single frame
- high quality
- higher resolution
- multi frame
- high resolution video
- super resolution algorithm
- single image super resolution
- feature vectors
- spatial resolution
- image patches
- back projection
- adaptive regularization
- video super resolution
- high frequency
- super resolution image reconstruction