Tensor-Based Parameter Estimation of Double Directional Massive Mimo Channel with Dual-Polarized Antennas.
Cheng QianXiao FuNicholas D. SidiropoulosYe YangPublished in: ICASSP (2018)
Keyphrases
- parameter estimation
- fading channels
- mimo systems
- multiple input multiple output
- wireless channels
- antenna array
- multiple input
- maximum likelihood
- mimo ofdm
- channel estimation
- model selection
- ofdm system
- least squares
- received signal
- em algorithm
- markov random field
- multipath
- physical layer
- statistical models
- parameter values
- parameter estimation algorithm
- synthetic aperture radar
- approximate inference
- random fields
- model fitting
- expectation maximization
- communication systems
- estimation problems
- machine learning
- wireless communication
- posterior distribution
- video transmission
- orthogonal frequency division multiplexing
- channel coding
- computer simulation
- wireless systems
- parameter estimates