Engineering & Materials Science
Antenna arrays
60%
Antennas
13%
Array processing
55%
Cables
17%
Calibration
16%
Computational complexity
17%
Data streams
42%
Directional patterns (antenna)
22%
Geometry
12%
Global positioning system
54%
Microprocessor chips
19%
Navigation
32%
Satellites
32%
Sensors
32%
Smart antennas
26%
Software radio
85%
Space time adaptive processing
29%
Physics & Astronomy
antenna arrays
44%
antennas
15%
assembly
7%
augmentation
38%
cables
8%
coding
8%
computer programs
46%
education
17%
flexibility
8%
geometry
5%
Global Positioning System
100%
interference
43%
microprocessors
11%
performance
3%
programming
10%
receivers
52%
rejection
9%
requirements
6%
satellite navigation systems
30%
sensors
38%
space-time adaptive processing
18%
Medicine & Life Sciences
Calibration
13%
Geographic Information Systems
85%
Microcomputers
15%
Radio
65%
Software
48%
Chemical Compounds
Flexibility
50%
Length
37%
Time
22%