Weighted Least Square Based Iterative Channel Estimation for Uplink NOMA-OFDM Systems.
Muyiwa B. BalogunFambirai TakawiraOlutayo O. OyerindePublished in: ICSPCS (2019)
Keyphrases
- ofdm system
- channel estimation
- least squares
- multipath
- estimation algorithm
- wireless communication
- fading channels
- bit error rate
- code division multiple access
- frequency selective
- additive white gaussian noise
- wireless channels
- orthogonal frequency division multiplexing
- recursive least squares
- end to end
- computer simulation
- wireless networks
- levenberg marquardt
- communication systems
- application layer
- low frequency
- computer networks