Unitary Query for the M×L×N MIMO Backscatter RFID Channel.
Chen HeZ. Jane WangVictor C. M. LeungPublished in: IEEE Trans. Wirel. Commun. (2015)
Keyphrases
- query processing
- data structure
- multiple input
- response time
- fading channels
- wireless channels
- database
- mimo systems
- multi channel
- retrieval systems
- keywords
- channel estimation
- range queries
- user queries
- query expansion
- ofdm system
- low cost
- supply chain
- multiple output
- wireless communication
- query optimization
- physical layer
- relevance feedback