Limited feedback for interference alignment in the K-user MIMO Interference Channel.
Mohsen RezaeeMaxime GuillaudPublished in: ITW (2012)
Keyphrases
- multipath
- fading channels
- relevance feedback
- channel estimation
- user feedback
- frequency selective
- channel state information
- spectrum sensing
- feedback mechanisms
- received signal
- direct sequence spread spectrum
- wireless channels
- feedback information
- user preferences
- frequency hopping
- user interaction
- user interface
- ofdm system
- multiple access
- channel assignment
- mimo ofdm
- noise ratio
- mimo systems
- visual feedback
- multi channel
- recommender systems