Leveraging Interleaved Signal Edges for Concurrent Backscatter.
Pan HuPengyu ZhangDeepak GanesanPublished in: ACM SIGMOBILE Mob. Comput. Commun. Rev. (2014)
Keyphrases
- signal processing
- high frequency
- cross section
- edge information
- frequency domain
- edge detector
- directed graph
- image edges
- compressive sensing
- zero crossing
- additive noise
- image structure
- original signal
- removing noise
- impulse response
- high frequency components
- signal detection
- computer vision
- random noise
- heart rate
- subband
- non stationary
- denoising
- wavelet transform
- image sequences