A Technique to Compute Smooth Amplitude, Phase, and Frequency Modulations From the Analytic Signal.
Arun VenkitaramanChandra Sekhar SeelamantulaPublished in: IEEE Signal Process. Lett. (2012)
Keyphrases
- neural network
- instantaneous frequency
- frequency modulation
- frequency response
- radar signal
- phase information
- monogenic signal
- amplitude modulation
- frequency domain
- non stationary
- frequency spectrum
- band pass filters
- phase difference
- spectrum analysis
- hilbert transform
- low frequency
- signal processing
- multiscale
- fir filters
- impulse response
- single channel
- high frequency
- frequency hopping
- weak signal
- gaussian white noise