Improving Broadcast Channel Rate Using Hierarchical Modulation.

Hugo Méric Jérôme Lacan Fabrice Arnal Guy Lesthievent Marie-Laure Boucheret

Published in: EW (2012)

Keyphrases

power allocation
channel capacity
transmission rate
ofdm system
coarse to fine
amplitude modulation
mimo systems
resource allocation
ultra wideband
modulation scheme
single channel
communication channels
multiple access
bit errors
channel conditions
multi channel
data broadcasting
hierarchical clustering
end to end