activity
20092026
most citedOn the Achievability of Interference Alignment in the K-User Constant MIMO Interference Channel

149 citations · 258 across the 21 of their papers we have counts for

collaborators
Showing 2018Show all

2 papers · 1 filter

cs.IT2018

Uncertainty relations and sparse signal recovery

Erwin Riegler, Helmut Bölcskei

This chapter provides a principled introduction to uncertainty relations underlying sparse signal recovery. We start with the seminal work by Donoho and Stark, 1989, which defines…

math.FA2018

Lossless Analog Compression

Giovanni Alberti, Helmut Bölcskei, Camillo De Lellis +2

We establish the fundamental limits of lossless analog compression by considering the recovery of arbitrary m-dimensional real random vectors x from the noiseless linear measuremen…