Signal and Modulation Type Detection Using Wavelet Transform.
Olusegun O. OdejideCajetan M. AkujuobiAnnamalai AnnamalaiGerald L. FudgePublished in: CSIE (1) (2009)
Keyphrases
- wavelet transform
- signal detection
- matched filter
- wavelet analysis
- high frequency
- image coding
- multiresolution
- multiscale
- low frequency
- perfect reconstruction
- detection method
- subband
- wavelet coefficients
- wavelet domain
- signal processing
- false positives
- amplitude modulation
- modulation scheme
- wavelet packet
- automatic detection
- detection rate
- received signal
- weak signal
- low signal to noise ratio
- multiresolution analysis
- single channel
- soft threshold
- canny edge detection
- wavelet filters
- wavelet decomposition
- false alarms
- detection algorithm
- image compression
- object detection
- noisy environments
- image quality
- edge detection
- denoising
- face recognition
- image processing