ML Detection of MIMO-OFDM Signals in Selected Spatial-Temporal Subspace for Prewhitening with Recursive Eigenvalue Decomposition in Mobile Interference Environments.
Lisheng FanKazuhiko FukawaHiroshi SuzukiPublished in: VTC Spring (2007)
Keyphrases
- spatial temporal
- eigenvalue decomposition
- blind source separation
- signal subspace
- mimo ofdm
- action recognition
- spatio temporal
- spatial and temporal
- low dimensional
- maximum likelihood
- spectrum sensing
- spatial information
- mobile devices
- temporal information
- signal processing
- independent component analysis
- feature space
- non stationary
- computer vision
- spectral clustering
- cognitive radio
- least squares
- long term evolution