Carrier frequency recovery in MIMO and OFDM systems using orthogonal training sequences.
Kyungchun LeeJoohwan ChunPublished in: VTC Fall (2) (2004)
Keyphrases
- ofdm system
- frequency hopping
- estimation algorithm
- channel estimation
- wireless communication
- fading channels
- multipath
- carrier frequency offset
- bit error rate
- orthogonal frequency division multiplexing
- multiple input multiple output
- hidden markov models
- wireless communication systems
- computer simulation
- recursive least squares
- training algorithm
- low frequency
- signal to noise ratio
- computationally efficient
- mimo systems
- frequency selective