Joint Weighted and Truncated Nuclear Norm Minimization for Matrix Completion-Assisted mmWave MIMO Channel Estimation.
Yunyi LiJianxun LiuChaoyang ChenGuan GuiTomoaki OhtsukiHikmet SariPublished in: VTC Spring (2022)
Keyphrases
- channel estimation
- matrix completion
- fading channels
- communication systems
- ofdm system
- low rank
- multipath
- estimation algorithm
- singular values
- bit error rate
- rank minimization
- norm minimization
- wireless communication
- collaborative filtering
- rank aggregation
- convex relaxation
- incomplete data
- wireless channels
- missing data
- matrix factorization
- high dimensional data
- physical layer
- semi supervised
- high order
- missing values
- theoretical guarantees
- pairwise comparison
- computer simulation
- linear combination
- routing algorithm
- bayesian networks