Physics
Acoustics
100%
Active Noise Control
55%
Arrays
52%
Piezoelectricity
44%
Broadband
42%
Performance
42%
Vibration
39%
Active Control
35%
Frequencies
30%
Model
29%
Controllers
29%
Utilization
26%
Amplifier
21%
Active Vibration Control
21%
Warning System
18%
Simulation
17%
Road
17%
Shapes
16%
Feedback
15%
Air
15%
Responses
14%
Memory
14%
Flexing
12%
MIMO (Control Systems)
12%
Pollution
11%
Stability
11%
Independent Variables
11%
Plane
10%
Beamforming
10%
Adaptive Control
10%
Algorithms
10%
Information
8%
State Estimation
8%
Position (Location)
8%
Output
8%
Vacuum
8%
Iterative Solution
8%
Transferring
8%
Spectra
7%
Feedforward Control
6%
Piezoelectric Actuator
6%
High Speed
6%
Stabilization
6%
Geometry
6%
Calculation
5%
Adjusting
5%
Frequency Ranges
5%
Numerical Model
5%
Engineering
Acoustic Source
70%
Acoustics
46%
Actuators
44%
Piezoelectric Stack
34%
Piezoelectric
30%
Models
29%
Active Control
26%
Numerical Modeling
24%
Mechanisms
24%
Low Frequency
24%
Applications
20%
Pollution
19%
Sensor
19%
Cavity
18%
Amplifier
18%
Error
17%
Design
17%
Frequency Response
17%
Simulation
17%
Performance
16%
Directional
16%
Energy Harvesting
16%
Multiple-Input Multiple-Output
16%
Warning Device
16%
Road
16%
Reduction
16%
Vibration Control
16%
Distributed Control
16%
Experimental Result
14%
Elements
14%
Surfaces
13%
Signal Generator
12%
Energy Engineering
12%
Development
12%
Thickness
11%
Bending Stiffness
11%
Feedforward
11%
Networks (Circuits)
10%
Beamforming
10%
Recovery
10%
Air Cavity
10%
Frequency Domain
10%
Actuation
9%
Piezoelectric Actuator
9%
Transfer Function
8%
Parametric Uncertainty
8%
Wireless Sensor Node
8%
Energy Storage
8%
Error Signal
8%
Accuracy
8%
Earth and Planetary Sciences
Acoustics
40%
Warning System
26%
Array
24%
Noise Pollution
21%
Real Time
21%
Beamforming
18%
Highway
17%
Model
10%
Broadband
10%
Urban Noise
9%
Algorithms
9%
Position (Location)
8%
Information
8%
Acoustic Simulation
8%
Kalman Filter
8%
Loudspeaker
8%
Error Signal
8%
Noise Control
8%
Vibration Control
8%
Controller
8%
Error
8%
Sound Field
8%
Simulation
6%
Vehicle
6%
Shape
6%
MIMO (Control Systems)
6%
Adjusting
5%
Utilization
5%