Hybrid Cramer-Rao Bound on Carrier and Sampling Frequency Offset Estimation for OFDM Systems in Rayleigh Fading Channels.
Qi ChengMosin RussellPublished in: Wirel. Pers. Commun. (2023)
Keyphrases
- ofdm system
- rao bound
- fading channels
- estimation algorithm
- channel estimation
- frequency selective
- multipath
- wireless communication
- bit error rate
- orthogonal frequency division multiplexing
- cellular systems
- computationally efficient
- code division multiple access
- maximum likelihood
- image sequences
- wireless channels
- low frequency
- end to end
- multiresolution