A time-delay estimation approach for coherent GPR signals by taking into account the noise pattern and radar pulse.
Jingjing PanMeng SunYide WangCédric Le BastardVincent BaltazartPublished in: Signal Process. (2020)
Keyphrases
- received signal
- signal processing
- frequency modulation
- signal subspace
- low signal to noise ratio
- signal to noise ratio
- estimation error
- noisy environments
- pattern matching
- phased array
- signal detection
- measurement error
- white noise
- estimation algorithm
- multiplicative noise
- sensor array
- noise level
- modulation scheme
- noise model
- noise reduction
- noisy data
- millimeter wave
- signal noise ratio
- instantaneous frequency
- short time fourier transform
- radar signal
- signal reconstruction
- radio frequency
- missing data