On the optimality of training signals for MMSE channel estimation in MIMO-OFDM systems.
Junho JoIllsoo SohnPublished in: EURASIP J. Wirel. Commun. Netw. (2015)
Keyphrases
- channel estimation
- multipath
- mimo ofdm systems
- orthogonal frequency division multiplexing
- cdma systems
- ofdm system
- end to end
- communication systems
- fading channels
- frequency selective
- bit error rate
- routing algorithm
- estimation algorithm
- wireless channels
- low frequency
- neural network
- code division multiple access
- multiple input multiple output
- ad hoc networks