Optimization of linear MIMO precoding assuming MMSE-based turbo equalization.
Nhat-Quang NhanPhilippe RostaingKarine AmisLudovic CollinEmanuel RadoiPublished in: Digit. Signal Process. (2018)
Keyphrases
- channel estimation
- multipath
- cdma systems
- frequency selective
- fading channels
- optimization problems
- optimization algorithm
- communication systems
- ofdm system
- semidefinite
- minimum mean square error
- recursive least squares
- image processing
- quadratic programming
- constrained optimization
- optimization method
- wireless channels
- estimation algorithm
- decision feedback
- minimum mean squared error