Hybrid Beamforming Design for Uplink mmWave Systems with a Predefined Low-Resolution Codebook.
Chao HanJiaxing WangJingchao WangLin BaiPublished in: J. Commun. Inf. Networks (2019)
Keyphrases
- low resolution
- high resolution
- super resolution
- image super resolution
- vector quantization
- higher resolution
- resolution enhancement
- face images
- low resolution images
- lower resolution
- dense correspondences
- high resolution images
- single frame
- high resolution video
- data sets
- super resolved
- super resolution reconstruction
- image patches
- feature vectors
- training set
- high quality