Engineering
Acoustics
18%
Amplitude
26%
Antenna
8%
Audio Signal
8%
Beamformer
8%
Beamforming
11%
Chirp Signal
12%
Computational Complexity
14%
Computer Simulation
27%
Dataset
13%
Development
6%
Direction of Arrival
9%
Direction-of-Arrival Estimation
17%
Efficient Implementation
7%
Elements
6%
Error
16%
Estimator
88%
Experiments
7%
Filtration
7%
Forming
9%
Frequency Estimation
9%
Harmonics
26%
Illustrates
36%
Interferometry
6%
Joints (Structural Components)
13%
Least Square
14%
Mass Transfer
9%
Measured Data
7%
Minimum Variance
10%
Models
42%
Multichannel
18%
Multiple-Input Multiple-Output
22%
Numerical Example
13%
Optimization
14%
Performance
100%
Radar
44%
Radar Systems
14%
Radio Frequency
14%
Recursive
21%
Sensor
15%
Sensor Array
7%
Signal-to-Noise Ratio
16%
Spectral Estimation
8%
SPICE
8%
Subspace
23%
Synthetic Aperture Radar
9%
Temperature Dependency
7%
Two Dimensional
9%
Velocity
16%
Waveform
15%
Computer Science
Algorithms
61%
Amplitude Estimation
8%
Amplitude Modulation
6%
Computational Complexity
17%
Computing
5%
Covariance Matrix
11%
Dictionary
20%
direction-of-arrival
14%
Evaluation
5%
Frequency Estimation
9%
Fundamental Frequency
16%
Least Squares Method
9%
Machine Learning
6%
maximum-likelihood
12%
MIMO Systems
5%
Modeling
11%
Noise-to-Signal Ratio
10%
Numerical Simulation
9%
Optimization Problem
10%
Order Estimation
6%
Parameter Estimation
5%
Performance Gain
11%
Phase Estimation
8%
Sampling Scheme
5%
Signal Detection
5%
Signal Parameter
6%
Sparsity
16%
Spectral Estimation
9%
Splines
5%
Standards
8%
Synthetic Aperture Radar
6%
Ultrasound
6%
User
6%
Mathematics
Approximation
5%
Bounds
12%
Computational Cost
6%
Data Set
9%
Dependent Data
6%
Dimensional Data
5%
Direction
20%
Gaussian Distribution
5%
Matrix (Mathematics)
13%
Modeling
10%
Number
13%
Order
16%
Parametric
9%
Regularization
8%
Selection
11%
Trigonometric Polynomial
6%
Variance
14%
