Joint estimation of CFO and receiver I/Q imbalance using virtual subcarriers for OFDM systems.
Chao-Wei ChangYuan-Hwui ChungSee-May PhoongYuan-Pei LinPublished in: PIMRC (2012)
Keyphrases
- joint estimation
- ofdm system
- bit error rate
- code division multiple access
- channel estimation
- multipath
- fading channels
- additive white gaussian noise
- computer simulation
- signal to noise ratio
- frequency selective
- multiple input multiple output
- orthogonal frequency division multiplexing
- virtual environment
- estimation algorithm
- wireless channels
- channel coding
- analytical model
- wireless communication
- end to end
- virtual world
- carrier frequency offset
- base station
- routing algorithm
- image processing
- wireless networks
- computationally efficient