A Novel Channel Estimation Scheme for MIMO-OFDM Systems with Virtual Subcarriers.
Feifei SunJianhua ZhangYanyan ZhangChen HuangPublished in: VTC Spring (2008)
Keyphrases
- mimo ofdm systems
- multipath
- code division multiple access
- channel coding
- bit error rate
- orthogonal frequency division multiplexing
- fading channels
- channel estimation
- wireless channels
- virtual environment
- error correction
- end to end
- augmented reality
- routing algorithm
- video transmission
- signal to noise ratio
- source coding
- ofdm system
- additive white gaussian noise
- virtual world
- error propagation
- physical layer