Engineering
Sparse Signal
100%
Compressed Sensing
97%
Receivers
90%
Wireless Communication
68%
Spread Spectrum
65%
Models
63%
Communication System
51%
Measurement Matrix
50%
Error
44%
Estimation
42%
Discrete Fourier Transform
40%
Signal-to-Noise Ratio
33%
Error Vector
32%
Direct Sequence Spread Spectrum
32%
Demodulator
32%
Direct Conversion Receiver
32%
Signal Processing
32%
Measurement Noise
32%
Recovery
32%
Single Channel
32%
Norms
32%
Electric Power Utilization
32%
Energy Engineering
32%
Experiments
32%
Numerical Experiment
27%
Design
22%
Spread Spectrum Communications
21%
Spectral Estimation
21%
Reduction
21%
State-of-the-Art Technique
21%
Texas Instrument
21%
Professor
21%
Transforms
21%
Integrated Circuit Design
21%
Frequency Signal
21%
Demonstrates
19%
Digital Domain
19%
Nyquist Rate
17%
Quantization
16%
Impulse Response
16%
Signal Reconstruction
16%
Metrics
14%
Estimator
13%
Basis Pursuit
13%
Signal Space
13%
Nyquist Frequency
11%
Digital Signal Processing
10%
Theoretical Work
10%
Gas Fuel Manufacture
10%
Supports
10%
Complex Plane
10%
Signal Band
10%
Fits and Tolerances
10%
Data Rate
10%
Discretization
10%
Interpolation Function
10%
Sampling Frequency
10%
Computational Power
10%
Filtration
10%
Processing Module
10%
Frequency Domain
10%
Transmitter
8%
Local Method
8%
Convex Problem
8%
Test Signal
8%
Newton's Method
8%
Simulated Data
8%
Optimization Method
8%
Measured Data
8%
Optimisation Procedure
8%
Reference Signal
8%
Optimisation Problem
8%
Illustrates
8%
Front End
8%
Lowpass Filter
8%
Analog Front
8%
State-of-the-Art Method
8%
Model System
8%
Error Estimate
8%
Instrument Calibration
8%
Hard Thresholding
6%
Nonzero Coefficient
6%
Additive Noise
6%
Delay Estimation
6%
Computation Time
6%
Design Parameter
6%
Simulation Result
6%
Obtains
6%
Super-Resolution Algorithm
6%
Low Rate
6%
Saturation Effect
6%
Conventional Method
6%
Computer Simulation
6%
Frequency Band
6%
Random Measurement
6%
Overcomplete Basis
6%
Quantizer
6%
Computer Science
Compressed Sensing
65%
Wireless Communication
65%
Signal Processing
65%
Algorithms
54%
Channels
54%
Computational Complexity
52%
Sampling Rate
47%
Interpolation
32%
Fourier Transform
32%
Translation Invariant
32%
Parameter Estimation
32%
Power Consumption
32%
Current-State
32%
Needed Information
32%
Radio Frequency Signal
32%
Applied Signal Processing
32%
Digital Signal Processing
32%
Integrated Circuit Design
32%
wireless communication system
32%
Signal Reconstruction
21%
Noise-to-Signal Ratio
21%
Compressive Sensing
13%
Matrix Measurement
10%
Procedures
10%
Dictionary Matrix
10%
Hardware Resource
10%
Execution Time
10%
Channel Approach
10%
Real-Time Application
10%
Signal Acquisition
10%
de-noising
10%
Performance Metric
6%
super resolution
6%
Estimation Algorithm
6%
time delay estimation
6%
Frequency Estimation
6%
Approximation (Algorithm)
6%