Enhancement of a dual-signal receiver using pre-detection microdiversity for narrowband and wideband signals.
Gerard J. M. JanssenPublished in: PIMRC (1997)
Keyphrases
- signal detection
- received signal
- low signal to noise ratio
- signal to noise ratio
- signal processing
- weak signal
- matched filter
- speech signal
- ds cdma
- fundamental frequency
- spectrum sensing
- original signal
- radio frequency
- white noise
- image enhancement
- direction of arrival
- false alarm probability
- input signals
- image processing
- frequency band
- noisy environments
- signal reconstruction
- power spectral density
- frequency spectrum
- spectral analysis
- heart rate
- spectrum analysis
- signal acquisition
- acoustic emission
- false alarms
- bandpass
- amplitude modulation
- signal analysis
- frequency modulation
- multidimensional signals
- short time fourier transform
- independent component analysis
- single channel