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Mutual coherence (linear algebra)

Known as: Coherence, Mutual coherence 
In linear algebra, the coherence or mutual coherence of a matrix A is defined as the maximum absolute value of the cross-correlations between the… 
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Related topics

Related topics

10 relations
Babel functionBasis pursuitCompressed sensingCross-correlation

Broader (1)

Signal processing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
Compressive Sensing Based Channel Estimation for Millimeter-Wave Full-Dimensional MIMO With Lens-Array
Channel estimation (CE) for millimeter-wave (mmWave) lens-array suffers from prohibitive training overhead, whereas the state-of… 
Highly Cited
2014
Highly Cited
2014
MUSIC-CSR: Hyperspectral Unmixing via Multiple Signal Classification and Collaborative Sparse Regression
Spectral unmixing aims at finding the spectrally pure constituent materials (also called endmembers) and their respective… 
Highly Cited
2014
Highly Cited
2014
Bayesian signal detection with compressed measurements
Highly Cited
2013
Highly Cited
2013
Separable Dictionary Learning
Many techniques in computer vision, machine learning, and statistics rely on the fact that a signal of interest admits a sparse… 
Highly Cited
2013
Highly Cited
2013
Aliasing-Free Moving Target Detection in Random Pulse Repetition Interval Radar Based on Compressed Sensing
The electronic counter-countermeasures capabilities of staggered pulse repetition interval (PRI) signal is limited by its… 
2013
2013
Complex degree of mutual coherence of biological liquids
  • V. Ushenko
  • Other Conferences
  • 2013
  • Corpus ID: 94720313
To characterize the degree of consistency of parameters of the optically uniaxial birefringent protein nets of blood plasma a new… 
Highly Cited
2010
Highly Cited
2010
Optimized Projection Matrix for Compressive Sensing
Compressive sensing (CS) is mainly concerned with low-coherence pairs, since the number of samples needed to recover the signal… 
Highly Cited
2009
Highly Cited
2009
Spread spectrum for imaging techniques in radio interferometry
We consider the probe of astrophysical signals through radio interferometers with a small field of view and baselines with a non… 
Highly Cited
2004
Highly Cited
2004
Model for a partially coherent Gaussian beam in atmospheric turbulence with application in lasercom
Analytic expressions for the mutual coherence function (MCF) and the scintillation index of a partially coherent lowest order… 
Highly Cited
1976
Highly Cited
1976
Optical Communications Between Underwater and Above Surface (Satellite) Terminals
A multiple scattering model is used and extended to characterize the channel between underwater and airborne (satellite… 
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