Blind despreading and deconvolution of asynchronous multiuser direct sequence spread spectrum signals under multipath channels.
Liangliang LiHuaguo ZhangSongmao DuTao LiangLin GaoPublished in: IET Signal Process. (2023)
Keyphrases
- multipath
- direct sequence spread spectrum
- channel estimation
- spread spectrum
- bit error rate
- fading channels
- intersymbol interference
- decision feedback
- end to end
- routing algorithm
- ofdm system
- wireless channels
- code division multiple access
- image restoration
- multiple input multiple output
- image watermarking
- ultra wide band
- denoising
- orthogonal frequency division multiplexing
- channel coding
- data hiding
- ultra wideband
- wireless sensor networks