Robust estimation of carrier-frequency offset and timing offset for OFDMA uplink systems over multi-path fading channels.
Pengkai ZhaoZuyao NiLinling KuangJianhua LuPublished in: WCNC (2006)
Keyphrases
- multipath
- fading channels
- robust estimation
- code division multiple access
- channel estimation
- frequency selective
- end to end
- routing algorithm
- bit error rate
- physical layer
- mimo systems
- mimo ofdm systems
- wireless channels
- multiple input multiple output
- ofdm system
- wireless communication
- orthogonal frequency division multiplexing
- base station
- wireless sensor networks
- computational complexity