Direct sequence spread spectrum matched filter acquisition in frequency-selective Rayleigh fading channels.
Brima IbrahimA. Hamid AghvamiPublished in: IEEE J. Sel. Areas Commun. (1994)
Keyphrases
- matched filter
- frequency selective
- fading channels
- spread spectrum
- bit error rate
- ofdm system
- signal to noise ratio
- channel estimation
- computer simulation
- multipath
- code division multiple access
- channel coding
- orthogonal frequency division multiplexing
- wireless channels
- data hiding
- wireless communication
- additive white gaussian noise
- analytical model
- wavelet transform
- transform domain
- estimation algorithm
- wavelet packet
- multiscale
- watermarking algorithm
- communication systems
- end to end
- feature vectors