Engineering
Multiple-Input Multiple-Output
100%
Orthogonal Frequency Division Multiplexing
57%
Bit Error Rate
55%
Transmissions
55%
Joints (Structural Components)
47%
Output System
38%
Antenna
36%
Diversity Gain
27%
Basestation
26%
Non-Orthogonal Multiple Access
25%
Wireless Power Transfer
25%
Metrics
24%
Sampling Point
24%
Maximum Likelihood
23%
Gibbs Free Energy
23%
Interference Cancellation
23%
Subcarrier
23%
Experimental Investigation
22%
Ultra-Wideband
22%
Detection Scheme
21%
Multiuser
20%
Mean Square Error
20%
Signal Detection
19%
Multi-Input Multi-Output
18%
Channel Estimation
18%
Electric Power Utilization
17%
Massive MIMO
17%
Belief Propagation
17%
Computational Complexity
16%
Direct Sequence Spread Spectrum
16%
Multipath Channel
15%
Single Antenna
15%
Desired Signal
15%
Sampling Rate
15%
Antenna Transmission
14%
Diversity Scheme
14%
Time Domain
13%
Detection Performance
13%
Adjacent Channel
13%
Antenna Arrays
12%
Demodulation
12%
Adjacent-Channel Interference
11%
Likelihood Decoding
11%
Energy-Based Detection
11%
Detection Probability
11%
Propagation Loss
11%
Receive Antenna
10%
Mobile Terminal
10%
Communication System
10%
Rayleigh Fading Channel
10%
Keyphrases
Fractional Sampling
42%
Numerical Results
33%
Orthogonal Frequency Division multiplexing System
29%
MIMO-OFDM
27%
Joint Decoding
19%
Multiple-input multiple-output
18%
Signal Detection
18%
Non-orthogonal multiple Access
17%
Frequency Offset
17%
Compensation Scheme
16%
Data Transmission
15%
Bit Error Rate
15%
OFDM Receiver
14%
Path Diversity
14%
Transmitting Antennas
14%
Cancellation Mechanism
14%
Interference Cancellation
13%
Wireless Power Transfer System
13%
Orthogonal Frequency Division multiplexing
13%
Wireless Power Transfer
13%
Bit Error Rate Performance
12%
OFDM Systems
12%
Gibbs Sampling
12%
Multiple-input multiple-output System
12%
Antenna
12%
Filter Bank
12%
Detection Scheme
11%
IQ Imbalance
11%
Co-channel Interference Cancellation
11%
Pre-cancellation
11%
Desired Signal
11%
OFDM Signal
11%
Encoding-decoding
10%
Estimation Scheme
10%
Received Signal
10%
Maximum Likelihood Decoding
10%
Massive multiple-input multiple-output (mMIMO)
10%
Precoding
9%
Direct Sequence Spread Spectrum System
9%
Adjacent Channel
9%
Diversity Gain
9%
DC Offset
9%
Calculation Scheme
9%
Joint Maximum Likelihood Detection
9%
Direct Conversion Receiver
9%
Selection Mechanism
9%
Delayed Correlation
9%
Joint Maximum Likelihood
8%
Ratio Calculation
8%
Overlap FFT
8%
Computer Science
Computer Simulation
36%
Orthogonal Frequency Division Multiplexing
35%
frequency offset
27%
MIMO Systems
26%
Estimation Scheme
20%
UWB antenna
15%
distributed antenna system
14%
Joint Decoding
12%
Computational Complexity
12%
Channel Estimation
12%
multiple-input-multiple-output
12%
Software Defined Radio
11%
Point Sampling
11%
Multipath Channel
11%
Narrowband Interference
11%
Spread Spectrum
11%
Analog-to-Digital Converter
9%
Diversity Gain
9%
Power Consumption
9%
Detection Probability
9%
frequency offset estimation
9%
Transmit Antenna
9%
Detection Performance
9%
Metric Calculation
9%
Non-Orthogonal Multiple Access
8%
Likelihood Ratio
8%
Frequency Domain
8%
Energy Detection
8%
MIMO-OFDM Dual-Functional Radar-Communication Systems
8%
Round Robin Scheduling
8%
Finite Impulse Response Filter
8%
Sampling Rate
8%
multipath fading channel
7%
maximum likelihood detection
7%
Complexity Reduction
7%
Side Information
7%
intercarrier interference
7%
Resource Allocation
7%
Repetition Code
6%
Code Division Multiple Access
6%
Wireless Communication
6%
spectrum sharing
5%
Spectrum Efficiency
5%
Conventional System
5%
Multiple Channel
5%
amplify-and-forward
5%
Aliasing
5%
Conversion Scheme
5%
Access Schemes
5%
Acquisition Time
5%
