Space-Time Semi-Blind Equalizer for Dispersive QAM MIMO System Based on Modified Newton Method.
Jin LiDa-Zheng FengWei Xing ZhengPublished in: IEEE Trans. Wirel. Commun. (2014)
Keyphrases
- space time
- newton method
- channel estimation
- multipath
- fading channels
- mimo systems
- spatio temporal
- convergence analysis
- ofdm system
- video sequences
- communication systems
- linear equations
- optimality conditions
- variational inequalities
- regularized least squares
- bit error rate
- physical layer
- space time block
- computer simulation
- routing algorithm
- quadratic programming
- wireless channels
- linear svm
- orthogonal frequency division multiplexing
- multiple input multiple output
- estimation algorithm
- wireless communication
- nonnegative matrix factorization
- sensitivity analysis
- logistic regression
- low level
- face recognition
- minimum mean squared error
- machine learning