Low-Complexity Downlink Channel Estimation for Millimeter-Wave FDD Massive MIMO Systems.
Xianda WuGuanghua YangFen HouShaodan MaPublished in: IEEE Wirel. Commun. Lett. (2019)
Keyphrases
- mimo systems
- low complexity
- channel estimation
- fading channels
- wireless channels
- communication systems
- code division multiple access
- multipath
- bit error rate
- ofdm system
- motion estimation
- resource allocation
- application layer
- video streaming
- computational complexity
- multiple input multiple output
- estimation algorithm
- distributed video coding
- wireless communication
- physical layer
- video transmission
- signal to noise ratio
- computer simulation
- multimedia services
- additive white gaussian noise
- high quality
- routing algorithm
- multiple description coding
- end to end
- orthogonal frequency division multiplexing
- sensor networks