Diversity Combining and SNR Estimation for Turbo-Coded Frequency-Hopped Spread-Spectrum in Partial-Band Interference and Fading Channels.
Ayman ElezabiAhmad GomaaPublished in: Wirel. Pers. Commun. (2009)
Keyphrases
- frequency hopping
- ofdm system
- frequency selective
- estimation algorithm
- fading channels
- spread spectrum
- bit error rate
- signal to noise ratio
- channel estimation
- multipath
- wireless communication
- orthogonal frequency division multiplexing
- recursive least squares
- maximum likelihood
- cdma systems
- received signal
- code division multiple access
- channel coding
- wireless channels
- computer simulation
- direct sequence spread spectrum
- image watermarking
- transform domain
- wireless sensor networks
- signal processing