Performance analysis of RLS based channel estimation in UWB OFDM system.
C. VenkateshM. MadheswaranPublished in: ICWET (2010)
Keyphrases
- channel estimation
- ofdm system
- recursive least squares
- orthogonal frequency division multiplexing
- communication systems
- multipath
- neuro fuzzy
- frequency selective
- adaptive filtering
- estimation algorithm
- bit error rate
- fading channels
- additive white gaussian noise
- kalman filtering
- autoregressive
- wireless communication
- wavelet neural network
- complex valued
- gradient method
- computer systems
- distributed databases
- end to end
- network structure
- computer simulation