Channel quantization for block diagonalization with limited feedback in multiuser MIMO downlink channels.
Sung Hyun MoonSang-Rim LeeJin-Sung KimInkyu LeePublished in: J. Commun. Networks (2014)
Keyphrases
- fading channels
- mimo systems
- wireless channels
- multipath
- multiple input multiple output
- code division multiple access
- channel state information
- multi channel
- frequency selective
- multi input multi output
- single user
- communication channels
- progressive image transmission
- channel estimation
- channel conditions
- bit error rate
- ofdm system
- communication systems
- resource allocation
- cross channel
- power allocation
- multiple input
- single channel
- low complexity
- video quality
- wireless communication
- channel coding
- transform coefficients
- video transmission
- intersymbol interference
- transmission scheme
- mimo ofdm
- bit errors
- high bit rate
- entropy coding
- data transmission
- space time block
- orthogonal frequency division multiplexing
- routing algorithm
- video streaming
- error concealment
- decision feedback
- channel capacity
- cellular networks
- error propagation
- additive white gaussian noise
- physical layer
- application layer
- wireless networks