Hybrid ML-MMSE adaptive multiuser detection based on joint channel estimation in SDMA-OFDM systems.
Ugur YesilyurtÖzgür ErtugPublished in: SoftCOM (2017)
Keyphrases
- channel estimation
- cdma systems
- ofdm system
- estimation algorithm
- recursive least squares
- multipath
- wireless communication
- communication systems
- frequency selective
- bit error rate
- maximum likelihood
- fading channels
- orthogonal frequency division multiplexing
- additive white gaussian noise
- adaptive filtering
- end to end
- coding scheme
- code division multiple access
- multiple input multiple output
- computationally efficient
- computer simulation