Keyphrases
Antenna
23%
Antenna Array
16%
Circuit-based
13%
Composite Right Left Handed
19%
CRLH Transmission Line
7%
Directional Modulation
7%
Distributed Amplifier
30%
Filter Method
9%
Frequency Scanning
6%
Frequency Space
6%
Gain Enhancement
8%
Gallium Arsenide
6%
Glass Integrated Passive Device
5%
High Sensitivity
8%
In-package
8%
Injection Locking
7%
Integrated Passive Device
12%
Leaky-wave Antenna
52%
Linear Sampling Method
11%
Location Detection
6%
Metamaterial Antenna
11%
Metamaterials
47%
Microwave Metamaterials
6%
Microwave Tomography
9%
Millimeter Wave
8%
Multi-target
15%
Multi-target Vital Sign Detection
7%
Negative Capacitor
7%
Negative Group Delay
16%
Negative Group Delay Circuit
28%
Non-Foster Elements
6%
On chip
7%
Oscillator Basis
10%
Power Recycling
7%
Radar Sensor
24%
Reconfigurable
16%
Remote Sensing
10%
Self-injection-locked (SIL) Radar
7%
Sensor-based
7%
Space Mapping
6%
Substrate Integrated Waveguide
16%
Substrate Integrated Waveguide Cavity
13%
Super-regenerative Oscillator
17%
Three-dimensional (3D)
8%
Transversal Filter
11%
Vital Sign Detection
12%
Vital Sign Radar
10%
Vital Signs
7%
Vital Signs Monitoring
8%
W-band
16%
Engineering
Amplifier
30%
Antenna
100%
Antenna Arrays
27%
Automotive Radar
5%
Beamforming
10%
Carrier Frequency
6%
Delay Circuits
28%
Directional
6%
Directional Coupler
5%
Electric Lines
16%
Experimental Result
8%
Filtration
5%
Gallium Arsenide
13%
Group Delay
36%
Harmonics
12%
Millimeter Wave
8%
Mixers (Machinery)
12%
Monolithic Microwave Integrated Circuits
5%
Monopole Antenna
5%
Oscillator
20%
Passive Device
16%
Phase Shifters
6%
Printed Circuit Board
7%
Radar Sensor
25%
Radio Frequency
7%
Resonator
18%
Transversal Filters
11%
Varactor
6%
Vital Sign
35%
W-Band
19%
Waveguide
27%
Wireless Communication
5%