Keyphrases
Fast Convolution
100%
Orthogonal Frequency Division multiplexing
80%
5G NR
78%
Waveform Processing
56%
Cyclic Prefix
45%
Filter Bank
43%
Filter Bank multicarrier
43%
Transmitter
37%
Orthogonal Frequency Division multiplexing (OFDM)
32%
Multi-carrier Waveform
27%
Subcarrier
26%
Spectrum Sensing
26%
Bank-based
25%
Signal Processing
25%
OFDM Waveform
24%
Peak-to-average Power Ratio Reduction
24%
Spectral Efficiency
22%
Power Amplifier
22%
Uplink
21%
Cognitive Radio
21%
Peak-to-average Power Ratio (PAPR)
21%
Convolution Filters
19%
Numerology
18%
Noise Uncertainty
17%
Black-space Cognitive Radio
17%
Interference Rejection Combining
17%
Processing Device
17%
Filtered multitone
16%
Autocorrelation
16%
Wireless Communication Systems
15%
Received Signal Strength
15%
Subband Energy
15%
Coherent Optical Orthogonal Frequency Division multiplexing (CO-OFDM)
14%
Energy Detection
14%
Interference Rejection
14%
Orthogonal Frequency Division multiple Access (OFDMA)
14%
Spectrum Sensing Algorithm
13%
Delay Estimation
13%
Channel Estimation
13%
Frequency Selective
13%
Cellular Systems
13%
High-speed Train
13%
MC-CDMA
13%
Interpolation Method
13%
Discrete-Fourier-transform-spread OFDM (DFT-S OFDM)
13%
Physical Resource Block
13%
Digital Predistortion
12%
Spectral Characteristics
12%
Multicarrier Schemes
12%
Narrowband
12%
Engineering
Orthogonal Frequency Division Multiplexing
82%
Filter Banks
75%
Cyclic Prefix
48%
Transmissions
46%
Peak-to-Average Power Ratio
43%
Filtration
41%
Cognitive Radio
40%
Power Amplifier
36%
Primary User
36%
Subcarrier
34%
Communication System
28%
Frequency Domain
28%
Wireless Communication
23%
Resource Block
20%
Energy Engineering
20%
Fading Channel
17%
Received Signal Strength
17%
Black Space
17%
Time Domain
16%
Channel Estimation
16%
Signal Modulation
14%
Basestation
14%
Multiplexing
14%
Spectral Efficiency
13%
Multiple Access
13%
Multiuser
13%
Cooperative Spectrum Sensing
13%
High Speed Train
13%
Phase Noise
13%
Radio Access
12%
Spectral Characteristic
12%
Nonlinearity
12%
Spectrum Efficiency
12%
Multiple-Input Multiple-Output
12%
Receiver Side
11%
Reference Signal
11%
Link Performance
11%
Input Signal
11%
Multicarrier Modulation
11%
Mobile Communication
10%
Autocorrelation Function
10%
Sensing Algorithm
10%
Circular Convolution
10%
Path Loss
10%
Filterbank
10%
Code Division Multiple Access
10%
Integrated System
10%
Sensing Method
9%
Data Block
9%
Cellular Network
9%