Combining calibration schemes on a real-time multiuser MIMO-OFDM system with implicit feedback.
Hayato FukuzonoTomoki MurakamiRiichi KudoShoko ShinoharaYasushi TakatoriMasato MizoguchiPublished in: PIMRC (2014)
Keyphrases
- ofdm system
- implicit feedback
- multipath
- fading channels
- channel estimation
- explicit feedback
- multiple input multiple output
- eye tracking
- estimation algorithm
- user behavior
- orthogonal frequency division multiplexing
- recommender systems
- wireless communication
- user feedback
- frequency selective
- bit error rate
- web search
- communication systems
- matrix factorization
- end to end
- search result
- collaborative filtering
- relevance feedback
- mimo systems
- routing algorithm
- personalized recommendation
- document collections
- wireless channels
- contextual information
- computer simulation
- information retrieval