Secrecy gain of Gaussian wiretap codes from 2- and 3-modular lattices

• المؤلفون الرئيسيون: Lin, Fuchun, Oggier, Frederique
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2012
• الموضوعات: DRNTU::Science::Mathematics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/94795; http://hdl.handle.net/10220/8571
• المؤسسة: Nanyang Technological University

Lattice coding over a Gaussian wiretap channel is considered with respect to a lattice invariant called the secrecy gain, which was introduced in [1] to characterize the confusion that a chosen lattice can cause at the eavesdropper: the higher the secrecy gain of the lattice, the more confusion. In...