Adaptive Channel Estimation for OFDM Systems Using CIR Length Estimate.
Hyung-Rae ParkPublished in: IEEE Wirel. Commun. Lett. (2021)
Keyphrases
- ofdm system
- channel estimation
- estimation algorithm
- recursive least squares
- multipath
- frequency selective
- wireless communication
- computationally efficient
- fading channels
- bit error rate
- orthogonal frequency division multiplexing
- adaptive filtering
- adaptive learning
- communication systems
- maximum likelihood
- wireless channels
- non stationary