Performance evaluation of new multi level spreading codes for DS CDMA communication over Rayleigh fading channel.
Usha KamleK. Jaya SankarPublished in: ICACCI (2013)
Keyphrases
- multipath fading
- code division multiple access
- bit error rate
- fading channels
- mc cdma
- multipath
- communication systems
- computer simulation
- base station
- signal to noise ratio
- additive white gaussian noise
- single user
- frequency selective
- wireless channels
- multiple access
- channel coding
- analytical model
- ofdm system
- multi user
- channel estimation
- error correction
- wireless communication
- multiscale
- source coding
- routing algorithm
- transmission scheme
- end to end
- wireless sensor networks