MIMO Channel Reconstruction from Lower Dimensional Multiple Antenna Measurements.
Rimvydas AleksiejunasPublished in: Wirel. Pers. Commun. (2017)
Keyphrases
- lower dimensional
- multiple input
- mimo systems
- wireless communication systems
- original data
- low dimensional
- higher dimensional
- mimo ofdm
- high dimensional
- dimensionality reduction
- fading channels
- random projections
- antenna array
- wireless systems
- principal component analysis
- data sets
- ofdm system
- communication systems
- vector space
- high dimensional data
- training data