Deep Kernel Learning-Based Channel Estimation in Ultra-Massive MIMO Communications at 0.06-10 THz.
Shuai NieIan F. AkyildizPublished in: GLOBECOM Workshops (2019)
Keyphrases
- channel estimation
- kernel learning
- communication systems
- cdma systems
- fading channels
- kernel function
- support vector regression
- frequency selective
- kernel matrix
- multiple kernel learning
- semi supervised
- kernel methods
- ofdm system
- learning tasks
- computer systems
- multipath
- wireless channels
- pairwise constraints
- dimensionality reduction
- estimation algorithm
- bit error rate
- distance metric
- orthogonal frequency division multiplexing
- high dimensional
- pairwise
- multi task learning
- data analysis
- unsupervised learning
- image segmentation
- machine learning