Mathematics
Channel State Information
100%
Multiple-input multiple-output (MIMO)
72%
Beamforming
61%
MIMO Systems
57%
Spectral Efficiency
35%
Transmitter
35%
Scattering
35%
Multiple Antennas
33%
Energy Efficiency
32%
Matched Filter
31%
Receiver
31%
Zero-forcing
28%
Communication Systems
23%
Antenna
23%
Microcontroller
23%
Performance
22%
Imperfect
21%
Lower bound
21%
Backscattering
19%
Asymptotic Analysis
18%
Line
17%
Phase Shift
16%
Systems Analysis
15%
Configuration
15%
Optimization
14%
Feedback Control
13%
Design
11%
Covariance matrix
11%
Coefficient
9%
Vertex of a graph
7%
Engineering & Materials Science
Asymptotic analysis
76%
Channel state information
53%
Antennas
49%
Communication systems
45%
Demodulation
42%
Beamforming
37%
Scattering
36%
MIMO systems
36%
Mean square error
35%
Signal to noise ratio
31%
Transceivers
30%
Matched filters
22%
Communication
19%
Backscattering
17%
Energy efficiency
15%
Phase shift
13%
Covariance matrix
13%
Microcontrollers
12%
Feedback control
11%
Transmitters
10%
Systems analysis
9%
Physics & Astronomy
MIMO (control systems)
52%
scattering
19%
line of sight
15%
receivers
12%
Indian spacecraft
10%
systems analysis
9%
transmitter receivers
8%
feedback control
8%
transmitters
7%
backscattering
6%
phase shift
6%
