Secure Hybrid Beamforming with Low-Resolution Phase Shifters in mmWave MIMO Systems.
Xiaowen TianZihuan WangHongyu LiMing LiZhi SunPublished in: GLOBECOM (2019)
Keyphrases
- low resolution
- mimo systems
- multiple input multiple output
- high resolution
- super resolution
- low complexity
- low resolution images
- image super resolution
- high quality
- face images
- wireless channels
- video transmission
- active appearance models
- fading channels
- communication systems
- bit error rate
- image reconstruction
- wireless communication
- high frequency
- cognitive radio
- depth map
- computationally efficient