Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):
M. Westreicher, M. Guillaud:
"Interference Alignment over Partially Connected Interference Networks: Application to the Cellular Case";
Vortrag: IEEE Wireless Communications and Networking Conference (WCNC),
Paris;
01.04.2012
- 04.04.2012; in: "Proc. Wireless Communications and Networking Conference",
(2012),
5 S.
Kurzfassung englisch:
We consider the application of interference alignment (IA) to the cellular case with constant MIMO channel coefficients. Neglecting the weakest interferers in the network, we introduce an algorithm to obtain a partially connected (in particular, L-interfering) network, over which the feasibility of IA can be analyzed simply. We consider the application of IA over the obtained L-interfering network, while the rest of the interference is treated as noise. We benchmark this technique through extensive Monte-Carlo simulations, and introduce an
approximate, compact expression for the ergodic mutual information
achievable in the considered network setting.
Schlagworte:
interference alignment
Elektronische Version der Publikation:
http://publik.tuwien.ac.at/files/PubDat_203874.pdf