An adaptive subcarrier allocation scheme for MC-DS-CDMA systems in the presence of multiple access interference.
Hai LongYong-Hwan ChewPublished in: ICC (2004)
Keyphrases
- cdma systems
- code division multiple access
- allocation scheme
- multipath
- bit error rate
- mc cdma
- communication systems
- base station
- fading channels
- ofdm system
- single user
- multi user
- multiple access
- computer simulation
- channel estimation
- ds cdma
- additive white gaussian noise
- routing algorithm
- wireless networks
- frequency selective
- wireless sensor networks
- mobile devices