Joint burst LASSO for sparse channel estimation in multi-user massive MIMO.
An LiuVincent K. N. LauWei DaiPublished in: ICC (2016)
Keyphrases
- multi user
- channel estimation
- cdma systems
- fading channels
- communication systems
- ofdm system
- sparse representation
- multipath
- code division multiple access
- regularized regression
- frequency selective
- virtual world
- virtual environment
- multiple access
- single user
- user interface
- bit error rate
- estimation algorithm
- multi granularity
- augmented reality
- multiple users
- multiple input multiple output
- wireless communication
- physical layer
- data analysis
- wireless channels
- orthogonal frequency division multiplexing
- wavelet transform
- routing algorithm
- signal to noise ratio
- end to end