Differential detection of quadrature frequency/phase modulated signals.
Char-Dir ChungPublished in: IEEE Trans. Commun. (1999)
Keyphrases
- frequency modulation
- amplitude modulation
- instantaneous frequency
- weak signal
- signal detection
- band limited
- spectrum analysis
- object detection
- frequency spectrum
- automatic detection
- false alarms
- anomaly detection
- phase information
- detection accuracy
- fundamental frequency
- fourier transform
- detection algorithm
- low signal to noise ratio
- frequency analysis
- phase locked
- spectral analysis
- target detection
- frequency domain
- detection method
- signal processing
- bandpass
- spectrum sensing
- detection rate
- continuous wavelet transform
- event detection
- short time fourier transform
- frequency hopping