Orthogonal or Superimposed Pilots? A Rate-Efficient Channel Estimation Strategy for Stationary MIMO Fading Channels.
A. Taufiq AsyhariStephan ten BrinkPublished in: IEEE Trans. Wirel. Commun. (2017)
Keyphrases
- fading channels
- channel estimation
- frequency selective
- cdma systems
- multipath
- communication systems
- ofdm system
- wireless communication
- bit error rate
- estimation algorithm
- multiple input multiple output
- code division multiple access
- physical layer
- additive white gaussian noise
- end to end
- non stationary
- computationally efficient
- orthogonal frequency division multiplexing
- wireless channels
- routing algorithm