Secrecy Gain of Formally Unimodular Lattices From Codes Over the Integers Modulo 4
Secrecy Gain of Formally Unimodular Lattices From Codes Over the Integers Modulo 4
Recently, a design criterion depending on a lattice's volume and theta series, called the secrecy gain, was proposed to quantify the secrecy-goodness of the applied lattice code for the Gaussian wiretap channel. To address the secrecy gain of Construction A4 lattices from formally self-dual <inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex-math notation="LaTeX">$ \mathbb …