Well-rounded lattices: Towards optimal coset codes for Gaussian and fading wiretap channels
The design of lattice coset codes for wiretap channels is considered. Bounds on the
eavesdropper's correct decoding probability and information leakage are first revisited. From …
eavesdropper's correct decoding probability and information leakage are first revisited. From …
On communication for distributed Babai point computation
MF Bollauf, VA Vaishampayan… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
We present a communication-efficient distributed protocol for computing the Babai point, an
approximate nearest point for a random vector in a given lattice. We show that the protocol is …
approximate nearest point for a random vector in a given lattice. We show that the protocol is …