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