Avoidance of Electromagnetic Interference in Modem with Minimal Bit Error Rate Using Tele Typewriter Signals.
C. AnnaduraiD. MuthuKumaranC. Charithartha ReddyM. KanagasabapathyPublished in: ICT (2010)
Keyphrases
- bit error rate
- multipath
- modulation scheme
- signal to noise ratio
- received signal
- ds cdma
- noise ratio
- frequency hopping
- spread spectrum
- computer simulation
- multipath fading
- ofdm system
- frequency selective
- fading channels
- code division multiple access
- channel estimation
- end to end
- word processing
- routing algorithm
- channel coding
- wireless channels
- soft decision
- additive white gaussian noise
- analytical model
- signal processing
- ultra wideband
- mc cdma
- physical layer
- wireless sensor networks
- anomaly detection