Physics & Astronomy
sonar
85%
synthetic apertures
58%
hydrophones
51%
imagery
34%
strontium titanates
31%
underwater acoustics
30%
barium titanates
28%
hardware
24%
acoustics
23%
scattering
22%
strings
21%
underwater vehicles
12%
geometry
11%
elastic cylinders
10%
data acquisition
9%
impedance
9%
electronic transducers
8%
air
8%
transducers
8%
sediments
7%
projectors
7%
estimates
7%
boxes
6%
laminates
6%
experimentation
5%
entry
5%
electronics
5%
students
5%
shallow water
5%
Engineering & Materials Science
Synthetic aperture sonar
100%
Sonar
66%
Ordnance
35%
Optical transfer function
32%
Sediments
31%
Deconvolution
29%
Sensors
28%
Scattering
27%
Motion estimation
26%
Interpolation
21%
Acoustics
18%
Image quality
15%
Navigation
12%
Imaging techniques
11%
Water
9%
Acoustic waves
7%
Geometry
7%
Signal processing
6%
Optical resolving power
6%
Remediation
6%
Bandwidth
6%
Trajectories
5%
Inverse problems
5%
Antennas
5%
Image resolution
5%
Earth & Environmental Sciences
sonar
86%
sonar imagery
45%
underwater vehicle
38%
scattering
21%
sensor
20%
navigation aid
20%
detection
19%
deconvolution
13%
sediment
12%
evaluation
12%
acoustics
12%
ordinance
11%
sound
10%
signal processing
9%
hardware
8%
elastic property
7%
shallow water
7%
seafloor
6%
acoustic imagery
6%
machine learning
6%
geometry
5%
state of the art
5%
remediation
5%
craft
5%
