Performance Analysis and Hardware Verification of Feature Detection Using Cyclostationarity in OFDM Signal.
Akihide NagamineKanshiro KashikiFumio WatanabeJiro HirokawaPublished in: IEICE Trans. Commun. (2018)
Keyphrases
- feature detection
- wavelet analysis
- orthogonal frequency division multiplexing
- detection method
- preprocessing
- detection algorithm
- scale space
- keypoints
- hardware designs
- image features
- phase congruency
- feature detectors
- computer systems
- robust detection
- signal processing
- object recognition
- communication systems
- image analysis
- frequency domain
- wireless communication
- ofdm system
- radial symmetry
- multipath
- ridge detection
- action recognition
- fading channels
- face detection
- image sequences
- automatic scale selection
- image processing
- neural network