Engineering & Materials Science
Phase noise
100%
Electric potential
84%
DC-DC converters
78%
Modulators
67%
Networks (circuits)
65%
Transceivers
65%
Transmitters
54%
Power amplifiers
53%
Clocks
52%
Variable frequency oscillators
51%
Bandwidth
50%
Electric power utilization
49%
MESFET devices
48%
Frequency synthesizers
48%
Discriminators
46%
Capacitors
45%
Built-in self test
38%
Digital to analog conversion
36%
Phase locked loops
32%
Metals
28%
Transistors
28%
Feedback
28%
Modulation
28%
Transient analysis
28%
Switching frequency
27%
Sensors
27%
System-on-chip
27%
Code division multiple access
26%
Calibration
23%
Controllers
23%
Switches
23%
Global system for mobile communications
23%
Pulse width modulation
22%
Detectors
21%
Silicon
21%
Feedback amplifiers
20%
Power management
18%
Hearing aids
18%
Antennas
17%
Electric breakdown
17%
Acoustic impedance
17%
Radiation
17%
Capacitance
16%
MEMS
16%
Tuning
16%
Electric delay lines
16%
Signal processing
14%
Integrated circuits
14%
Inductance
14%
Operational amplifiers
14%
Physics & Astronomy
CMOS
26%
power amplifiers
24%
frequency synthesizers
21%
transmitter receivers
17%
voltage controlled oscillators
16%
integrated circuits
13%
synthesizers
12%
regulators
12%
output
12%
amplifiers
11%
radiation
10%
transmitters
8%
converters
8%
envelopes
8%
radio frequencies
8%
antennas
8%
field effect transistors
7%
linear quadratic regulator
7%
self tests
7%
foundries
7%
MIS (semiconductors)
6%
dropouts
6%
direct current
6%
low noise
6%
simulation
5%
modulation
5%
chips
5%
inductors
5%
accelerometers
5%
sensors
5%
modulators
5%
leakage
5%