Performance of Cooperative Spatial Modulation with AF Relaying in the Presence of Channel Estimation Error.
Qing PanXiangbin YuHe LiYuheng DuQiuming ZhuPublished in: WCSP (2018)
Keyphrases
- principal component analysis
- estimation error
- covariance matrix
- cooperative
- average error
- estimation accuracy
- spatial information
- ofdm system
- multi channel
- spatial data
- ultra wideband
- approximation error
- error rate
- standard deviation
- single channel
- multi agent systems
- multiscale
- channel estimation
- mimo systems
- frequency selective
- multi agent
- objective function
- bit error rate
- wireless channels
- step size
- prediction accuracy
- optimization algorithm
- wavelet transform
- multiresolution
- received signal
- amplitude modulation
- genetic algorithm