Sum-Capacity and MMSE for the MIMO Broadcast Channel without Eigenvalue Decompositions.
Raphael HungerDavid A. SchmidtWolfgang UtschickPublished in: ISIT (2007)
Keyphrases
- channel estimation
- fading channels
- multipath
- communication systems
- channel state information
- cdma systems
- ofdm system
- multiple input multiple output
- wireless channels
- mimo systems
- mimo ofdm
- frequency selective
- channel capacity
- estimation algorithm
- bit error rate
- space time block
- minimum mean squared error
- least squares
- wireless communication systems
- wireless communication
- covariance matrix
- multiple input
- transmission scheme
- data broadcast
- objective function
- multiple access
- additive white gaussian noise
- physical layer
- data dissemination
- code division multiple access
- end to end
- minimum mean square error
- noise ratio
- eigenvalue problems
- multi channel
- multiple output
- denoising
- analytical model
- video transmission