Engineering & Materials Science
Digital to analog conversion
100%
Switched filters
84%
Networks (circuits)
67%
Modulators
67%
Low noise amplifiers
66%
Noise figure
59%
Transmitters
51%
Acoustic impedance
46%
Feedback
40%
Bandwidth
32%
Antennas
28%
Phase locked loops
27%
Electric potential
27%
Digital signal processing
26%
Transistors
26%
Delta sigma modulation
26%
Millimeter waves
25%
Power amplifiers
25%
Transceivers
24%
Telecommunication links
24%
Capacitance
22%
Clocks
22%
Demonstrations
21%
Energy efficiency
20%
Transfer functions
20%
Tuning
20%
Electric power utilization
16%
Long Term Evolution (LTE)
14%
Analog to digital conversion
14%
Modulation
13%
Communication
13%
Frequency multiplying circuits
12%
Binary sequences
11%
Signal generators
11%
Amplitude shift keying
11%
Limiters
10%
Voltage regulators
10%
Topology
9%
Operational amplifiers
9%
Integrated circuits
8%
Feedback amplifiers
7%
Mobile computing
7%
Wire
6%
Switches
6%
Physics & Astronomy
receivers
43%
digital to analog converters
39%
synthesizers
35%
power amplifiers
30%
transmitters
25%
CMOS
25%
signal processing
24%
transistors
22%
trends
19%
synthesis
18%
scaling
18%
output
16%
low noise
11%
amplifiers
9%
energy
7%