Energy Efficient Precoder in Multi-User MIMO Systems With Imperfect Channel State Information.
Hossein VaezyMohammad Javad OmidiHalim YanikomerogluPublished in: IEEE Wirel. Commun. Lett. (2019)
Keyphrases
- multi user
- energy efficient
- mimo systems
- power allocation
- fading channels
- multiple input multiple output
- wireless sensor networks
- code division multiple access
- energy consumption
- virtual environment
- low complexity
- sensor networks
- multipath
- virtual world
- wireless communication
- augmented reality
- single user
- routing algorithm
- base station
- energy efficiency
- video transmission
- wireless channels
- routing protocol
- multi hop
- resource allocation
- mac protocol
- wireless systems
- user interface
- data transmission
- communication systems
- physical layer
- bit error rate
- multiple users
- multiple access
- sensor nodes
- channel estimation
- multiple input
- power consumption
- data acquisition
- wireless networks