77 citations · 341 across the 26 of their papers we have counts for
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cs.IT2011★ 4 cited
Interference Alignment: From Degrees-of-Freedom to Constant-Gap Capacity Approximations
Urs Niesen, Mohammad Maddah-Ali
Interference alignment is a key technique for communication scenarios with multiple interfering links. In several such scenarios, interference alignment was used to characterize th…
cs.IT2011★ 4 cited
Computation Alignment: Capacity Approximation without Noise Accumulation
Urs Niesen, Bobak Nazer, Phil Whiting
Consider several source nodes communicating across a wireless network to a destination node with the help of several layers of relay nodes. Recent work by Avestimehr et al. has app…
cs.IT2011★ 7 cited
The Degrees of Freedom of Compute-and-Forward
Urs Niesen, Phil Whiting
We analyze the asymptotic behavior of compute-and-forward relay networks in the regime of high signal-to-noise ratios. We consider a section of such a network consisting of K trans…