Spatial channel correlation for local scattering with linear MMSE-based estimator and detector in multi-cell large scale MU-MIMO networks.
Amr A. AlammariMohd ShariquePublished in: Trans. Emerg. Telecommun. Technol. (2021)
Keyphrases
- minimum mean squared error
- space time block
- channel estimation
- cdma systems
- fading channels
- communication systems
- multipath
- ofdm system
- estimation algorithm
- signal to noise ratio
- minimum mean square error
- mimo systems
- wireless channels
- cellular networks
- maximum a posteriori
- bit error rate
- frequency selective
- correlation coefficient
- power law
- noise variance
- spatial information
- social networks
- recursive least squares
- spatial correlation
- spatial data
- transmission scheme
- end to end
- multiple input multiple output
- denoising
- denoising algorithm
- low complexity
- multiple input
- orthogonal frequency division multiplexing
- code division multiple access
- physical layer
- signaling pathways
- matched filter
- multiple output
- wireless communication
- space time