Spectral efficiency of adaptive OFDM systems using M-ary PSK modulation.
M. M. K. HowladerHaroon A. QureshiPublished in: WCNC (2003)
Keyphrases
- ofdm system
- modulation scheme
- bit error rate
- estimation algorithm
- recursive least squares
- wireless communication
- multipath
- channel estimation
- orthogonal frequency division multiplexing
- carrier frequency offset
- mimo ofdm systems
- computer simulation
- fading channels
- wireless networks
- frequency selective
- transmission scheme
- signal to noise ratio
- channel coding
- analytical model
- autoregressive
- neuro fuzzy
- convergence rate