An improved Doppler diversity technique for OFDM systems in time-varying multipath fading channels.
Hyungjoon SongHyungjung KimDaesik HongPublished in: EUSIPCO (2005)
Keyphrases
- ofdm system
- multipath
- fading channels
- frequency selective
- channel estimation
- bit error rate
- end to end
- routing algorithm
- orthogonal frequency division multiplexing
- mimo systems
- additive white gaussian noise
- cellular systems
- code division multiple access
- wireless channels
- wireless communication
- estimation algorithm
- multiple input multiple output
- video streams
- multiresolution
- image processing