Characterizing Background Signals and Noise in Spaceborne GNSS Reflection Ocean Observations.
Scott GleasonJoel T. JohnsonChris RufCharles Bussy-ViratPublished in: IEEE Geosci. Remote. Sens. Lett. (2020)
Keyphrases
- background noise
- low signal to noise ratio
- slowly varying
- noisy environments
- white noise
- weak signal detection
- direct sequence spread spectrum
- signal noise ratio
- signal detection
- noise level
- noisy observations
- biomedical signals
- random noise
- signal to noise ratio
- noisy data
- signal processing
- gaussian white noise
- missing data
- low pass filtering
- received signal
- image processing
- short time fourier transform
- band limited
- single channel
- additive noise
- spectral analysis
- intensity variations