Index Modulation Aided Subcarrier Mapping for Dual-Hop OFDM Relaying.
Miaowen WenXuan ChenQiang LiErtugrul BasarYik-Chung WuWensong ZhangPublished in: IEEE Trans. Commun. (2019)
Keyphrases
- ofdm system
- frequency hopping
- orthogonal frequency division multiplexing
- estimation algorithm
- wireless communication
- channel estimation
- multipath
- fading channels
- bit error rate
- frequency selective
- database
- base station
- indexing method
- recursive least squares
- modulation scheme
- wireless communication systems
- communication systems
- broadband wireless
- signal detection
- end to end
- index structure