Joint combiner and precoding in MU-MIMO downlink systems with limited feedback and user selection.
Guanghui LiXin ZhangDacheng YangPublished in: GLOBECOM Workshops (2011)
Keyphrases
- relevance feedback
- feedback mechanisms
- user interaction
- recommender systems
- software implementation
- distributed systems
- user feedback
- complex systems
- multiple input multiple output
- communication systems
- retrieval systems
- resource allocation
- test collection
- expert systems
- user preferences
- collaborative filtering
- sensor networks
- user interface