Complex-Valued Frequency Estimation Network and Its Applications to Superresolution of Radar Range Profiles.
Pingping PanYunjian ZhangZhenmiao DengGang WuPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- complex valued
- super resolution
- real valued
- low resolution
- high resolution
- resolution enhancement
- image reconstruction
- network structure
- fundamental limits
- activation function
- recurrent neural networks
- low resolution images
- linear equations
- imaging process
- radar images
- video sequences
- high resolution images
- complex networks
- motion estimation
- state space
- three dimensional
- automatic target recognition
- computer vision
- neural network