Keyphrases
Covariance Estimation
100%
Cross-covariance
100%
Minimum Variance Beamforming
100%
Covariance Matrix
66%
Echo Signal
33%
Cross-covariance Matrix
22%
Ultrasonic Probe
11%
Lateral Spatial Resolution
11%
Ultrasonic Echo Signal
11%
Image Contrast
11%
Delay-and-sum Beamforming
11%
Medical Ultrasound Imaging
11%
Stable Estimates
11%
Phantom
11%
Improve Image Quality
11%
Adaptive Beamformer
11%
Beamformer
11%
Clinical Ultrasound
11%
Ultrasonic Image
11%
Ultrasound System
11%
Engineering
Covariance Matrix
100%
Beamformer
100%
Beamforming
62%
Echo Signal
50%
Ultrasonics
37%
Spatial Resolution
12%
Transducer
12%
Mathematics
Covariance
100%
Variance
100%
Covariance Matrix
88%
Physics
Covariance
100%
Beamforming
55%
Ultrasonics
33%
Image Contrast
11%
Transducer
11%