Turning Channel Noise Into an Accelerator for Over-the-Air Principal Component Analysis.
Zezhong ZhangGuangxu ZhuRui WangVincent K. N. LauKaibin HuangPublished in: IEEE Trans. Wirel. Commun. (2022)
Keyphrases
- principal component analysis
- dimensionality reduction
- principal components
- signal to noise ratio
- random noise
- single channel
- noise level
- independent component analysis
- carrier frequency offset
- noisy environments
- linear discriminant analysis
- missing data
- received signal
- impulse response
- gaussian noise
- noise reduction
- communication channels
- multi channel
- neural network
- noisy data
- low dimensional
- face recognition
- noise model
- noisy images
- noise free
- low signal to noise ratio
- dimension reduction
- discriminant analysis