Secure Transmission for Differential Quadrature Spatial Modulation With Artificial Noise.
Yong WangTao ZhangWeiwei YangJibin GuoYongxiang LiuXiaohui ShangPublished in: IEEE Access (2019)
Keyphrases
- amplitude modulation
- spatial information
- spatio temporal
- modulation scheme
- spatial and temporal
- signal detection
- spatial data
- data transmission
- signal to noise ratio
- noise level
- direct sequence spread spectrum
- received signal
- phase information
- additive noise
- gaussian noise
- noise model
- noise reduction
- wireless sensor networks
- security issues
- spatial relationships
- spatial correlation
- spatial relations
- single channel
- noisy data
- missing data
- denoising