Diversity combining options for spread spectrum OFDM systems in frequency selective channels.
Robert NovakWitold A. KrzymienPublished in: WCNC (2005)
Keyphrases
- frequency selective
- spread spectrum
- ofdm system
- bit error rate
- fading channels
- channel estimation
- computer simulation
- multipath
- signal to noise ratio
- orthogonal frequency division multiplexing
- wireless channels
- channel coding
- transform domain
- analytical model
- data hiding
- wireless communication
- estimation algorithm
- watermarking algorithm
- watermarking scheme
- spatial domain
- multiscale
- routing algorithm
- image quality
- denoising
- wireless sensor networks