Keyphrases
Sparse Signal Representation
38%
Wireless Communication
38%
Quantization Index
19%
Saturated Measurement
19%
Error Vector Magnitude
19%
Robust Computation
19%
Direct Conversion Receiver
19%
Spread Spectrum Receiver
19%
Direct Sequence Spread Spectrum (DS-SS)
19%
Compressive Signal Processing
19%
Spread Spectrum Communication
19%
Multi-coset Sampling
19%
Spread Spectrum Technology
19%
AWGN Channel
19%
Rank Deficiency
19%
Polar Interpolation
19%
Baseband Signal
19%
RF Signals
19%
Applied Signal Processing
19%
Two-section
19%
Integrated Circuit Design
19%
Communication Receiver
19%
Wireless Signal
19%
Texas Instruments
19%
PhD Students
19%
Signal Processing
19%
Sweden
19%
Lund University
19%
Aalborg
19%
Reconstruction Error
19%
Scientific Areas
19%
Belgium
19%
Radio Signal
19%
Postdocs
19%
KU Leuven
19%
Analog Signal
19%
Digital Signal Processing
19%
Redundancy
19%
State-of-the-art Techniques
19%
International Context
19%
Fundamental Signals
19%
Wireless Communication Systems
19%
Process Signal
19%
Dallas
19%
Audio
19%
Energy Saving
19%
Sparse Domain
19%
Smoothed L0
19%
Industrial Companies
19%
Power Consumption
19%
Random Demodulator
19%
Estimation Precision
14%
Signal Reconstruction
12%
Multiple Signal Classification (MUSIC)
12%
Underdetermined System
12%
Correlated Noise
12%
Compressed Measurements
12%
Spread Spectrum Systems
9%
2.4 GHz ISM Band
9%
Coarse Acquisition
7%
Measurement Matrix
7%
Signal Space
7%
Nyquist Rate
6%
Digital Domain
6%
Analog Filtering
6%
Quadrature
6%
Average Sampling
6%
Signal Processing Module
6%
Channel Approach
6%
Sensing Architecture
6%
Multiple Signal Classification Algorithm
6%
Sparse multiband Signal
6%
Coset
6%
Basis Pursuit Denoising
6%
Compressed Sensing Algorithm
6%
Sampling Conditions
6%
Frequency-sparse Signals
6%
8PSK
6%
Phase Transition
6%
QPSK Signal
6%
Information Bits
6%
Constellation Sets
6%
Frequency Parameter
6%
Signal Recovery
6%
Line Spectral Estimation
6%
Correlated Measurements
6%
Binary Iterative Hard Thresholding
6%
Compressed Sensing Reconstruction
6%
Additive Noise
6%
Signal of Interest
6%
Relaxation-based
6%
Convex Relaxation
6%
Bandlimited Signals
6%
Matrix Perturbation
6%
Additive Error
6%
Response Error
6%
Engineering
Compressive Sensing
100%
Compressed Sensing
83%
Sparse Signal
67%
Wireless Communication
42%
Computational Complexity
37%
Sampling Rate
29%
Signal Reconstruction
25%
Discrete Fourier Transform
25%
Measurement Matrix
23%
Signal-to-Noise Ratio
19%
Spread Spectrum
19%
Error Vector
19%
Demodulator
19%
Direct Conversion Receiver
19%
Measurement Noise
19%
Single Channel
19%
Parameter Estimation
19%
Quantization Index
19%
Digital Signal Processing
19%
Communication System
17%
Quantization
16%
Sparsity
16%
Nyquist Rate
16%
Orthogonal Matching Pursuit
16%
Basis Pursuit
16%
Numerical Experiment
15%
Code Division Multiple Access
14%
Spectral Estimation
12%
Impulse Response
12%
Electric Power Utilization
12%
Energy Engineering
12%
State-of-the-Art Technique
12%
Texas Instrument
12%
Integrated Circuit Design
12%
Frequency Signal
12%
Digital Domain
12%
Analog Signal
12%
Baseband Signal
12%
Radio Frequency
12%
Applied Signal Processing
12%
Nyquist Frequency
10%
Metrics
9%
Computer Simulation
9%
Classification Algorithm
9%
Computation Time
9%
Simulation Result
9%
Design Parameter
7%
Bit Error Rate
7%
Complex Plane
6%
Signal Band
6%
Fits and Tolerances
6%
Data Rate
6%
Discretization
6%
Interpolation Function
6%
Sampling Frequency
6%
Computational Power
6%
Filtration
6%
Processing Module
6%
Frequency Domain
6%
Saturation Effect
6%
Quantizer
6%
Signal Acquisition
6%
Information Bit
6%
Execution Time
6%
Parameter Space
6%
Front End
6%
Lowpass Filter
6%
Analog Front
6%
State-of-the-Art Method
6%
Model System
6%
Error Estimate
6%
Instrument Calibration
6%
Least Square
6%
Hard Thresholding
6%
Nonzero Coefficient
6%
Additive Noise
6%
Computational Cost
6%
Computer Science
reconstruction algorithm
38%
Wireless Communication
38%
Computational Complexity
33%
Sampling Rate
25%
Compressed Sensing
19%
Translation Invariant
19%
Parameter Estimation
19%
Quantization Index
19%
Power Consumption
19%
Needed Information
19%
Radio Frequency Signal
19%
Applied Signal Processing
19%
Digital Signal Processing
19%
Integrated Circuit Design
19%
wireless communication system
19%
Analog Signal
19%
Baseband Signal
19%
Signal Reconstruction
12%
Compressive Sensing
9%
Matrix Measurement
6%
Dictionary Matrix
6%
Execution Time
6%
Channel Approach
6%
Real-Time Application
6%
Signal Acquisition
6%
Orthogonal Matching Pursuit
6%
Information Bit
6%