Performance evaluation of channel estimation techniques for MIMO-OFDM systems with adaptive sub-carrier allocation.
Ying PengSimon ArmourJoe McGeehanPublished in: WCNC (2006)
Keyphrases
- mimo ofdm systems
- multipath
- channel estimation
- orthogonal frequency division multiplexing
- ofdm system
- end to end
- fading channels
- routing algorithm
- bit error rate
- communication systems
- wireless channels
- physical layer
- adaptive filtering
- additive white gaussian noise
- computational complexity
- low frequency
- routing protocol