Publications associées à Could Macroscopic Dark Matter (Macros) Give Rise to Mini-Lightning Flashes out of a Blue Sky without Clouds?

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Atoms of all channels, unite! Average case analysis of multi-channel sparse recovery using greedy algorithms

Pierre Vandergheynst, Rémi Gribonval, Karin Schnass

This paper provides new results on computing simultaneous sparse approximations of multichannel signals over redundant dictionaries using two greedy algorithms. The first one, p-thresholding, selects the S atoms that have the largest

p

-correlation while ...

2008

Could Macroscopic Dark Matter (Macros) Give Rise to Mini-Lightning Flashes out of a Blue Sky without Clouds?

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Lightning Electromagnetic Fields at Very Close Distances Associated with Lightning Strikes to the Gaisberg Tower

Overview of Recent Progress in Lightning Research and Lightning Protection

A Class of Transformations that Polarize Binary-Input Memory less Channels

Atoms of all channels, unite! Average case analysis of multi-channel sparse recovery using greedy algorithms

Electromagnetic radiation from lightning return strokes to tall structures

Variable length coding over an unknown channel

Mechanical control of fluids in micro-analytical devices

Polyelectrolyte-modified short microchannel for cation separation

Lightning currents and electromagnetic fields associated with return strokes to elevated strike objects

Evidence for a small anion-selective channel in the cell wall of Mycobacterium bovis BCG besides a wide cation-selective pore

A Class of Transformations that Polarize Binary-Input Memory less Channels

Variable length coding over an unknown channel

Mechanical control of fluids in micro-analytical devices

Lightning Electromagnetic Fields at Very Close Distances Associated with Lightning Strikes to the Gaisberg Tower

Lightning currents and electromagnetic fields associated with return strokes to elevated strike objects

Overview of Recent Progress in Lightning Research and Lightning Protection

Atoms of all channels, unite! Average case analysis of multi-channel sparse recovery using greedy algorithms

Electromagnetic radiation from lightning return strokes to tall structures

Polyelectrolyte-modified short microchannel for cation separation

Evidence for a small anion-selective channel in the cell wall of Mycobacterium bovis BCG besides a wide cation-selective pore