Class number formula entangled with physical layer security
Vortrag von Prof. Dr. Camilla Hollanti
Sprecher eingeladen von: Prof. Dr. Joachim Rosenthal
Datum: 24.11.14 Zeit: 11.00 - 12.00 Raum: Y27H35/36
In a fading wiretap channel, Alice is trying to communicate to a legitimate receiver Bob over a wireless channel, why an eavesdropper Eve tries to intercept the data over a degraded wireless channel. Analyzing Eve's probability of correct decision leads us to study the Class Number Formula, one of the most exciting creatures in Algebraic Number Theory.Joint work with Anton Mallasto, Niko Väisänen, Alex Karrila, David Karpuk, Anne-Maria Ernvall-Hytönen, and Emanuele Viterbo