Tucker Decomposition For Rotated Codebook in 3-D MIMO System Under Spatially Correlated Channel.
Fang YuanPublished in: IEEE Trans. Veh. Technol. (2016)
Keyphrases
- spatially correlated
- fading channels
- mimo systems
- multiple input multiple output
- vector quantization
- wireless channels
- tensor decomposition
- multiple input
- channel estimation
- ofdm system
- mimo ofdm
- physical layer
- communication systems
- multi input multi output
- feature vectors
- multipath
- transmission scheme
- multiple output
- depth map
- wireless communication
- bag of words
- frequency selective
- low complexity
- multi channel
- wireless communication systems
- training data
- power allocation
- space time block
- estimation algorithm
- orthogonal frequency division multiplexing
- auxiliary information
- bit error rate
- vector quantizer
- tensor factorization
- viewpoint
- video transmission