Tree-Coding-Aided Adaptive-Cross-Entropy Algorithm for Hybrid Precoding With Low-Resolution Analog Phase Shifters.
Yu ZhangXiaodai DongFangfang YinMeijun QuPublished in: IEEE Trans. Veh. Technol. (2022)
Keyphrases
- low resolution
- high resolution
- high resolution images
- super resolution
- image super resolution
- detection algorithm
- learning algorithm
- super resolution reconstruction
- super resolution algorithm
- cross entropy
- k means
- objective function
- high quality
- probabilistic model
- cost function
- convergence rate
- log likelihood
- computational complexity
- depth map
- low resolution images
- multiresolution
- similarity measure