Joint Active and Passive Beamforming for IRS-Aided Multiuser Systems with Low-Resolution DACs.
Hongwei WangYujun LuoJun FangPublished in: SPAWC (2023)
Keyphrases
- low resolution
- high resolution
- super resolution
- low resolution images
- high resolution images
- image super resolution
- high quality
- resolution enhancement
- face images
- lower resolution
- face recognition
- interpolation algorithm
- higher resolution
- feature extraction
- super resolution reconstruction
- image resolution
- image patches
- multiresolution
- noise reduction
- remote sensing
- motion estimation
- super resolution algorithm
- dense correspondences
- low quality images
- low frame rate