Or Ordentlich

activity

20142023

most citedBounds on the density of smooth lattice coverings

1 citations · 1 across the 3 of their papers we have counts for

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3 papers

math.NT2023★ 1 cited

Bounds on the density of smooth lattice coverings

Or Ordentlich, Oded Regev, Barak Weiss

Let $K$ be a convex body in $R^{n}$ , let $L$ be a lattice with covolume one, and let $η > 0$ . We say that $K$ and $L$ form an $η$ -smooth cover if each point $x \in \mathbb{R}^…

cs.IT2015

Performance Analysis and Optimal Filter Design for Sigma-Delta Modulation via Duality with DPCM

Or Ordentlich, Uri Erez

Sampling above the Nyquist rate is at the heart of sigma-delta modulation, where the increase in sampling rate is translated to a reduction in the overall (mean-squared-error) reco…

cs.IT2014

A VC-dimension-based Outer Bound on the Zero-Error Capacity of the Binary Adder Channel

Or Ordentlich, Ofer Shayevitz

The binary adder is a two-user multiple access channel whose inputs are binary and whose output is the real sum of the inputs. While the Shannon capacity region of this channel is…