On distributions of multiple access interference for spread spectrum communication systems using M-phase spreading sequences of Markov chains.
Hiroshi FujisakiPublished in: ISCAS (4) (2004)
Keyphrases
- markov chain
- communication systems
- spread spectrum
- code division multiple access
- bit error rate
- channel estimation
- image watermarking
- watermarked image
- computer simulation
- data hiding
- ds cdma
- computer systems
- multiple access
- state space
- signal to noise ratio
- transform domain
- multipath
- random variables
- digital watermarking
- wireless channels
- watermarking scheme
- matched filter
- watermarking algorithm
- error correction
- ofdm system
- analytical model
- probability distribution
- image processing
- fading channels