Parametric Modeling and Pilot-Aided Estimation of the Wireless Multipath Channel in OFDM Systems.
Morten L. JakobsenKim LaugesenCarles Navarro i ManchonGunvor Elisabeth KirkelundChristian RomBernard H. FleuryPublished in: ICC (2010)
Keyphrases
- ofdm system
- multipath
- wireless communication
- estimation algorithm
- channel estimation
- wireless channels
- carrier frequency offset
- orthogonal frequency division multiplexing
- wireless networks
- bit error rate
- end to end
- fading channels
- antenna array
- additive white gaussian noise
- frequency selective
- physical layer
- mimo ofdm systems
- signal strength
- communication networks
- wireless sensor networks
- mobile communication
- multiple access
- code division multiple access
- maximum likelihood
- cellular networks
- multi hop
- wifi
- intersymbol interference
- wireless systems
- computationally efficient