An EKF-based joint estimator for interference, multipath, and code delay in a DS spread-spectrum receiver.
Ronald A. IltisPublished in: IEEE Trans. Commun. (1994)
Keyphrases
- intersymbol interference
- spread spectrum
- multipath
- bit error rate
- decision feedback
- code division multiple access
- end to end
- wireless channels
- fading channels
- channel coding
- channel estimation
- routing algorithm
- computer simulation
- multipath fading
- ofdm system
- amplitude modulation
- direct sequence spread spectrum
- image watermarking
- data hiding
- maximum likelihood
- multiple input multiple output
- transform domain
- ds cdma
- ultra wideband
- signal to noise ratio
- matched filter
- watermarking algorithm
- low frequency
- frequency hopping
- wireless networks
- shortest path