Sub-channel add/drop multiplexing in offset-QAM OFDM signals.
Dimitris MonogiosKyriakos VlachosFilipe M. FerreiraStylianos SygletosPublished in: PSC (2018)
Keyphrases
- ofdm system
- fading channels
- channel estimation
- multiple input multiple output
- orthogonal frequency division multiplexing
- wireless communication systems
- mimo systems
- modulation scheme
- frequency hopping
- wireless communication
- communication systems
- bit error rate
- multipath
- frequency selective
- estimation algorithm
- wireless networks
- amplitude modulation
- wireless channels
- channel coding
- carrier frequency offset
- signal processing
- signal to noise ratio
- computer simulation
- cognitive radio
- image transmission
- mobile communication
- video streams
- computer systems
- physical layer
- spectrum sensing
- multi channel
- code division multiple access
- multiple access
- noise reduction
- space time block