30 citations · 123 across the 37 of their papers we have counts for
7 papers · 1 filter
Integer-Forcing Source Coding
Or Ordentlich, Uri Erez
Integer-Forcing (IF) is a new framework, based on compute-and-forward, for decoding multiple integer linear combinations from the output of a Gaussian multiple-input multiple-outpu…
Geometric Relationships Between Gaussian and Modulo-Lattice Error Exponents
Charles H. Swannack, Uri Erez, Gregory W. Wornell
Lattice coding and decoding have been shown to achieve the capacity of the additive white Gaussian noise (AWGN) channel. This was accomplished using a minimum mean-square error sca…
Successive Integer-Forcing and its Sum-Rate Optimality
Or Ordentlich, Uri Erez, Bobak Nazer
Integer-forcing receivers generalize traditional linear receivers for the multiple-input multiple-output channel by decoding integer-linear combinations of the transmitted streams,…
Joint Unitary Triangularization for Gaussian Multi-User MIMO Networks
Anatoly Khina, Idan Livni, Ayal Hitron +1
The problem of transmitting a common message to multiple users over the Gaussian multiple-input multiple-output broadcast channel is considered, where each user is equipped with an…
On the Performance Limits of Scalar Coding Over MISO Channels
Elad Domanovitz, Uri Erez
The performance limits of scalar coding for multiple-input single-output channels are revisited in this work. By employing randomized beamforming, Narula et al. demonstrated that t…
The Importance of Tie-Breaking in Finite-Blocklength Bounds
Eli Haim, Yuval Kochman, Uri Erez
We consider upper bounds on the error probability in channel coding. We derive an improved maximum-likelihood union bound, which takes into account events where the likelihood of t…