Mitigation of co-channel interferences in cognitive multi-carrier code division multiple access system by singular value decomposition techniques.
I. NelsonC. AnnaduraiRajakani KalidossB. PartibanePublished in: Clust. Comput. (2018)
Keyphrases
- singular value decomposition
- code division multiple access
- multiple access
- multipath
- division multiple access
- fading channels
- base station
- singular values
- least squares
- bit error rate
- communication systems
- dimensionality reduction
- single user
- principal component analysis
- multi user
- ds cdma
- image processing
- wireless channels
- channel estimation
- sensor nodes
- wireless networks
- wireless sensor networks