K. H. Nielsen

most citedCounterexamples to the B-spline conjecture for Gabor frames

4 citations · 5 across the 2 of their papers we have counts for

collaborators

2 papers

math.FA2019★ 1 cited

Gabor windows supported on $[- 1, 1]$ and construction of compactly supported dual windows with optimal frequency localization

Jakob Lemvig, Kamilla Haahr Nielsen

We consider Gabor frames ${e^{2 π ibm \cdot} g (\cdot - ak)}_{m, k \in Z}$ with translation parameter $a = L /2$ , modulation parameter $b \in (0, 2/ L)$ and a window function $g \…

math.FA2015★ 4 cited

Counterexamples to the B-spline conjecture for Gabor frames

Jakob Lemvig, Kamilla Haahr Nielsen

The frame set conjecture for B-splines $B_{n}$ , $n \geq 2$ , states that the frame set is the maximal set that avoids the known obstructions. We show that any hyperbola of the form $ab…

Gabor windows supported on [−1,1] and construction of compactly supported dual windows with optimal frequency localization

Counterexamples to the B-spline conjecture for Gabor frames

Gabor windows supported on $[- 1, 1]$ and construction of compactly supported dual windows with optimal frequency localization