Low-complexity AoA and AoD Estimation in the Transformed Spatial Domain for Millimeter Wave MIMO Channels.
Sandra RogerCarmen Botella-MascarellDiego LloriaMaximo CobosGábor FodorPublished in: PIMRC (2021)
Keyphrases
- low complexity
- spatial domain
- mimo systems
- motion estimation
- millimeter wave
- transform domain
- frequency domain
- wavelet domain
- additive noise
- dct domain
- video sequences
- video coding
- motion vectors
- computational complexity
- image sequences
- blurred images
- data hiding
- optical flow
- distributed video coding
- rate distortion
- motion compensation
- super resolution
- video compression
- fading channels
- video streaming
- image data
- multiresolution