Coding-spreading tradeoff in LDPC-coded CDMA with turbo multiuser detection.
Guosen YueXiaodong WangPublished in: IEEE Trans. Wirel. Commun. (2004)
Keyphrases
- multiuser detection
- turbo codes
- cdma systems
- channel coding
- code division multiple access
- bit error rate
- mc cdma
- ds cdma
- additive white gaussian noise
- error correction
- wireless channels
- computer simulation
- fading channels
- multipath
- channel estimation
- signal to noise ratio
- distributed video coding
- transmission scheme
- source coding
- compressed images
- scalable video
- error resilience
- error resilient
- error propagation
- image transmission
- physical layer
- frequency selective
- video transmission
- rate allocation
- coding method
- progressive transmission
- analytical model
- computational complexity
- energy consumption
- coding scheme
- low complexity
- bitstream
- matched filter
- multiple description coding
- base station