Mathematics
Landmines
100%
Ultra-wideband
97%
Radar
68%
Design
33%
Performance
31%
Antenna
10%
Ground Penetrating Radar
8%
Range of data
8%
Frequency Hopping
6%
Partnership
6%
Linear Array
6%
Notch
6%
Transmitter
6%
System Performance
5%
Ridge
5%
Imaging
4%
Deficiency
4%
Bandwidth
4%
Impulse
4%
Entire
3%
Physics & Astronomy
explosive devices
83%
frequency control
73%
radar
57%
broadband
37%
performance
23%
ground penetrating radar
8%
frequency hopping
7%
frequency synthesizers
7%
horn antennas
7%
linear arrays
6%
classifying
6%
notches
5%
ridges
5%
vehicles
5%
illuminating
5%
transmitters
5%
impulses
4%
antennas
4%
frequency ranges
4%
bandwidth
3%
Engineering & Materials Science
Ultra-wideband (UWB)
50%
Radar
43%
Frequency bands
9%
Horn antennas
7%
Frequency synthesizers
6%
Research laboratories
5%
Transmitters
4%
Imaging techniques
4%
Antennas
3%
Bandwidth
3%